Renewing Your Mind

Just because someone is a dedicated member of a church does not necessarily mean he is truly a Christian. Today, R.C. Sproul cautions against the dangers of faithless religion. Get R.C. Sproul’s book Hard Sayings, plus lifetime digital access to his four teaching series on the hard sayings of the Bible, the prophets, Jesus, and the Apostles, for your donation of any amount: https://gift.renewingyourmind.org/3648/hard-sayings Meet Today’s Teacher: R.C. Sproul (1939–2017) was known for his ability to winsomely and clearly communicate deep, practical truths from God’s Word. He was founder of Ligonier Ministries, first minister of preaching and teaching at Saint Andrew’s Chapel, first president of Reformation Bible College, and executive editor of Tabletalk magazine. Meet the Host: Nathan W. Bingham is vice president of ministry engagement for Ligonier Ministries, executive producer and host of Renewing Your Mind, host of the Ask Ligonier podcast, and a graduate of Presbyterian Theological College in Melbourne, Australia. Nathan joined Ligonier in 2012 and lives in Central Florida with his wife and four children. Renewing Your Mind is a donor-supported outreach of Ligonier Ministries. Explore all of our podcasts: https://www.ligonier.org/podcasts

Have you ever read a passage of Scripture that hits so close to home that it brings you discomfort? Today, R.C. Sproul explains that even the most piercing verses of the Bible have been given for our good. Get R.C. Sproul’s book Hard Sayings, plus lifetime digital access to his four teaching series on the hard sayings of the Bible, the prophets, Jesus, and the Apostles, for your donation of any amount: https://gift.renewingyourmind.org/3648/hard-sayings Meet Today’s Teacher: R.C. Sproul (1939–2017) was known for his ability to winsomely and clearly communicate deep, practical truths from God’s Word. He was founder of Ligonier Ministries, first minister of preaching and teaching at Saint Andrew’s Chapel, first president of Reformation Bible College, and executive editor of Tabletalk magazine. Meet the Host: Nathan W. Bingham is vice president of ministry engagement for Ligonier Ministries, executive producer and host of Renewing Your Mind, host of the Ask Ligonier podcast, and a graduate of Presbyterian Theological College in Melbourne, Australia. Nathan joined Ligonier in 2012 and lives in Central Florida with his wife and four children. Renewing Your Mind is a donor-supported outreach of Ligonier Ministries. Explore all of our podcasts: https://www.ligonier.org/podcasts

God’s plans are never frustrated by human affairs. Why, then, are some people saved while others are not? Today, R.C. Sproul provides insight from Jesus’ High Priestly Prayer regarding the extent of Christ’s atonement. Get R.C. Sproul’s book Hard Sayings, plus lifetime digital access to his four teaching series on the hard sayings of the Bible, the prophets, Jesus, and the Apostles, for your donation of any amount: https://gift.renewingyourmind.org/3648/hard-sayings Meet Today’s Teacher: R.C. Sproul (1939–2017) was known for his ability to winsomely and clearly communicate deep, practical truths from God’s Word. He was founder of Ligonier Ministries, first minister of preaching and teaching at Saint Andrew’s Chapel, first president of Reformation Bible College, and executive editor of Tabletalk magazine. Meet the Host: Nathan W. Bingham is vice president of ministry engagement for Ligonier Ministries, executive producer and host of Renewing Your Mind, host of the Ask Ligonier podcast, and a graduate of Presbyterian Theological College in Melbourne, Australia. Nathan joined Ligonier in 2012 and lives in Central Florida with his wife and four children. Renewing Your Mind is a donor-supported outreach of Ligonier Ministries. Explore all of our podcasts: https://www.ligonier.org/podcasts

Jesus warns of a sin that will not be forgiven. What is the unpardonable sin, and how do we know whether we have committed it? Today, R.C. Sproul investigates this grave warning from the Lord. Get R.C. Sproul’s book Hard Sayings, plus lifetime digital access to his four teaching series on the hard sayings of the Bible, the prophets, Jesus, and the Apostles, for your donation of any amount: https://gift.renewingyourmind.org/3648/hard-sayings Meet Today’s Teacher: R.C. Sproul (1939–2017) was known for his ability to winsomely and clearly communicate deep, practical truths from God’s Word. He was founder of Ligonier Ministries, first minister of preaching and teaching at Saint Andrew’s Chapel, first president of Reformation Bible College, and executive editor of Tabletalk magazine. Meet the Host: Nathan W. Bingham is vice president of ministry engagement for Ligonier Ministries, executive producer and host of Renewing Your Mind, host of the Ask Ligonier podcast, and a graduate of Presbyterian Theological College in Melbourne, Australia. Nathan joined Ligonier in 2012 and lives in Central Florida with his wife and four children. Renewing Your Mind is a donor-supported outreach of Ligonier Ministries. Explore all of our podcasts: https://www.ligonier.org/podcasts

For many long ages, the nations lived apart from God’s covenant promises and the hope of salvation. All that changed with the coming of Christ. From his sermon series in the book of Ephesians, today R.C. Sproul marvels at God’s grace to unite believing Jews and gentiles in the church. Get R.C. Sproul’s commentary on the book of Ephesians for your donation of any amount: https://gift.renewingyourmind.org/3616/ephesians-commentary Meet Today’s Teacher: R.C. Sproul (1939–2017) was known for his ability to winsomely and clearly communicate deep, practical truths from God’s Word. He was founder of Ligonier Ministries, first minister of preaching and teaching at Saint Andrew’s Chapel, first president of Reformation Bible College, and executive editor of Tabletalk magazine. Meet the Host: Nathan W. Bingham is vice president of ministry engagement for Ligonier Ministries, executive producer and host of Renewing Your Mind, host of the Ask Ligonier podcast, and a graduate of Presbyterian Theological College in Melbourne, Australia. Nathan joined Ligonier in 2012 and lives in Central Florida with his wife and four children. Renewing Your Mind is a donor-supported outreach of Ligonier Ministries. Explore all of our podcasts: https://www.ligonier.org/podcasts

Not only is it possible to obtain assurance of our salvation, but God’s Word commands us to do so. Today, R.C. Sproul teaches that an assurance of God’s grace in our lives stimulates us to serve Him diligently and joyfully. Get R.C. Sproul’s book Can I Be Sure I’m Saved?, his teaching series The Assurance of Salvation on DVD, and lifetime digital access to the messages and study guide for your donation of any amount: https://gift.renewingyourmind.org/3610/assurance Meet Today’s Teacher: R.C. Sproul (1939–2017) was known for his ability to winsomely and clearly communicate deep, practical truths from God’s Word. He was founder of Ligonier Ministries, first minister of preaching and teaching at Saint Andrew’s Chapel, first president of Reformation Bible College, and executive editor of Tabletalk magazine. Meet the Host: Nathan W. Bingham is vice president of ministry engagement for Ligonier Ministries, executive producer and host of Renewing Your Mind, host of the Ask Ligonier podcast, and a graduate of Presbyterian Theological College in Melbourne, Australia. Nathan joined Ligonier in 2012 and lives in Central Florida with his wife and four children. Renewing Your Mind is a donor-supported outreach of Ligonier Ministries. Explore all of our podcasts: https://www.ligonier.org/podcasts

Can Christians lose their salvation? How should we think about our loved ones who used to profess faith in Christ but no longer believe? Today, R.C. Sproul examines the biblical teaching of the perseverance of the saints. This week, we’re celebrating 30 years of Renewing Your Mind. With your donation of any amount, you can receive R.C. Sproul’s book Everyone’s a Theologian, plus lifetime digital access to 5 complete teaching series and digital study guides from Dr. Sproul: Chosen by God, Dust to Glory, The Holiness of God (original and expanded editions), Knowing Scripture, and What Is Reformed Theology?: https://gift.renewingyourmind.org/3619/resource-collection Never contacted Ligonier before? Request your free copy of R.C. Sproul’s booklet introducing the Bible’s message of salvation, The Great Rescue: https://renewingyourmind.org/rescue Meet Today’s Teacher: R.C. Sproul (1939–2017) was known for his ability to winsomely and clearly communicate deep, practical truths from God’s Word. He was founder of Ligonier Ministries, first minister of preaching and teaching at Saint Andrew’s Chapel, first president of Reformation Bible College, and executive editor of Tabletalk magazine. Meet the Host: Nathan W. Bingham is vice president of ministry engagement for Ligonier Ministries, executive producer and host of Renewing Your Mind, host of the Ask Ligonier podcast, and a graduate of Presbyterian Theological College in Melbourne, Australia. Nathan joined Ligonier in 2012 and lives in Central Florida with his wife and four children. Renewing Your Mind is a donor-supported outreach of Ligonier Ministries. Explore all of our podcasts: https://www.ligonier.org/podcasts

Thirty years ago today, Renewing Your Mind aired for the first time. Listen to that original message from 1994 as R.C. Sproul describes his life-changing encounter with the holiness of God and explains the importance of knowing our Creator as He is revealed in His Word. This week, we’re celebrating 30 years of Renewing Your Mind. With your donation of any amount, you can receive R.C. Sproul’s book Everyone’s a Theologian, plus lifetime digital access to 5 complete teaching series and digital study guides from Dr. Sproul: Chosen by God, Dust to Glory, The Holiness of God (original and expanded editions), Knowing Scripture, and What Is Reformed Theology?: https://gift.renewingyourmind.org/3619/resource-collection Never contacted Ligonier before? Request your free copy of R.C. Sproul’s booklet introducing the Bible’s message of salvation, The Great Rescue: https://renewingyourmind.org/rescue Meet Today’s Teacher: R.C. Sproul (1939–2017) was known for his ability to winsomely and clearly communicate deep, practical truths from God’s Word. He was founder of Ligonier Ministries, first minister of preaching and teaching at Saint Andrew’s Chapel, first president of Reformation Bible College, and executive editor of Tabletalk magazine. Meet the Host: Nathan W. Bingham is vice president of ministry engagement for Ligonier Ministries, executive producer and host of Renewing Your Mind, host of the Ask Ligonier podcast, and a graduate of Presbyterian Theological College in Melbourne, Australia. Nathan joined Ligonier in 2012 and lives in Central Florida with his wife and four children. Renewing Your Mind is a donor-supported outreach of Ligonier Ministries. Explore all of our podcasts: https://www.ligonier.org/podcasts

To better understand how the Bible applies to us, we should consider how it applied to its first readers. Today, R.C. Sproul invites us to experience the vibrant and dramatic context of God’s Word. This week, we’re celebrating 30 years of Renewing Your Mind. With your donation of any amount, you can receive R.C. Sproul’s book Everyone’s a Theologian, plus lifetime digital access to 5 complete teaching series and digital study guides from Dr. Sproul: Chosen by God, Dust to Glory, The Holiness of God (original and expanded editions), Knowing Scripture, and What Is Reformed Theology?: https://gift.renewingyourmind.org/3619/resource-collection Never contacted Ligonier before? Request your free copy of R.C. Sproul’s booklet introducing the Bible’s message of salvation, The Great Rescue: https://renewingyourmind.org/rescue Meet Today’s Teacher: R.C. Sproul (1939–2017) was known for his ability to winsomely and clearly communicate deep, practical truths from God’s Word. He was founder of Ligonier Ministries, first minister of preaching and teaching at Saint Andrew’s Chapel, first president of Reformation Bible College, and executive editor of Tabletalk magazine. Meet the Host: Nathan W. Bingham is vice president of ministry engagement for Ligonier Ministries, executive producer and host of Renewing Your Mind, host of the Ask Ligonier podcast, and a graduate of Presbyterian Theological College in Melbourne, Australia. Nathan joined Ligonier in 2012 and lives in Central Florida with his wife and four children. Renewing Your Mind is a donor-supported outreach of Ligonier Ministries. Explore all of our podcasts: https://www.ligonier.org/podcasts

Until we see the depth of our sin, we’ll never understand our absolute need for a Savior. Today, R.C. Sproul examines Jesus’ teaching that salvation is the sovereign work of God alone. This week, we’re celebrating 30 years of Renewing Your Mind. With your donation of any amount, you can receive R.C. Sproul’s book Everyone’s a Theologian, plus lifetime digital access to 5 complete teaching series and digital study guides from Dr. Sproul: Chosen by God, Dust to Glory, The Holiness of God (original and expanded editions), Knowing Scripture, and What Is Reformed Theology?: https://gift.renewingyourmind.org/3619/resource-collection Never contacted Ligonier before? Request your free copy of R.C. Sproul’s booklet introducing the Bible’s message of salvation, The Great Rescue: https://renewingyourmind.org/rescue Meet Today’s Teacher: R.C. Sproul (1939–2017) was known for his ability to winsomely and clearly communicate deep, practical truths from God’s Word. He was founder of Ligonier Ministries, first minister of preaching and teaching at Saint Andrew’s Chapel, first president of Reformation Bible College, and executive editor of Tabletalk magazine. Meet the Host: Nathan W. Bingham is vice president of ministry engagement for Ligonier Ministries, executive producer and host of Renewing Your Mind, host of the Ask Ligonier podcast, and a graduate of Presbyterian Theological College in Melbourne, Australia. Nathan joined Ligonier in 2012 and lives in Central Florida with his wife and four children. Renewing Your Mind is a donor-supported outreach of Ligonier Ministries. Explore all of our podcasts: https://www.ligonier.org/podcasts

Have you ever worried that the promises of God won’t come true? Today, R.C. Sproul introduces us to a man named Abraham and to the covenant God made with him, showing that the Lord always keeps His promises and is never late in fulfilling them. This week, we’re celebrating 30 years of Renewing Your Mind. With your donation of any amount, you can receive R.C. Sproul’s book Everyone’s a Theologian, plus lifetime digital access to 5 complete teaching series and digital study guides from Dr. Sproul: Chosen by God, Dust to Glory, The Holiness of God (original and expanded editions), Knowing Scripture, and What Is Reformed Theology?: https://gift.renewingyourmind.org/3619/resource-collection Never contacted Ligonier before? Request your free copy of R.C. Sproul’s booklet introducing the Bible’s message of salvation, The Great Rescue: https://renewingyourmind.org/rescue Meet Today’s Teacher: R.C. Sproul (1939–2017) was known for his ability to winsomely and clearly communicate deep, practical truths from God’s Word. He was founder of Ligonier Ministries, first minister of preaching and teaching at Saint Andrew’s Chapel, first president of Reformation Bible College, and executive editor of Tabletalk magazine. Meet the Host: Nathan W. Bingham is vice president of ministry engagement for Ligonier Ministries, executive producer and host of Renewing Your Mind, host of the Ask Ligonier podcast, and a graduate of Presbyterian Theological College in Melbourne, Australia. Nathan joined Ligonier in 2012 and lives in Central Florida with his wife and four children. Renewing Your Mind is a donor-supported outreach of Ligonier Ministries. Explore all of our podcasts: https://www.ligonier.org/podcasts

Unless God sovereignly changes our disposition, we will never choose to turn from our sin and trust in Christ for salvation. From his expositional series in the book of Ephesians, today R.C. Sproul describes the bleak condition of fallen humanity and our absolute need for divine grace. Get R.C. Sproul’s commentary on the book of Ephesians for your donation of any amount: https://gift.renewingyourmind.org/3616/ephesians-commentary Meet Today’s Teacher: R.C. Sproul (1939–2017) was known for his ability to winsomely and clearly communicate deep, practical truths from God’s Word. He was founder of Ligonier Ministries, first minister of preaching and teaching at Saint Andrew’s Chapel, first president of Reformation Bible College, and executive editor of Tabletalk magazine. Meet the Host: Nathan W. Bingham is vice president of ministry engagement for Ligonier Ministries, executive producer and host of Renewing Your Mind, host of the Ask Ligonier podcast, and a graduate of Presbyterian Theological College in Melbourne, Australia. Nathan joined Ligonier in 2012 and lives in Central Florida with his wife and four children. Renewing Your Mind is a donor-supported outreach of Ligonier Ministries. Explore all of our podcasts: https://www.ligonier.org/podcasts

How can we know whether our profession of faith in Christ is authentic? Today, R.C. Sproul begins his series on the assurance of salvation. Get R.C. Sproul’s book Can I Be Sure I’m Saved?, his teaching series The Assurance of Salvation on DVD, and lifetime digital access to the messages and study guide for your donation of any amount: https://gift.renewingyourmind.org/3610/assurance Meet Today’s Teacher: R.C. Sproul (1939–2017) was known for his ability to winsomely and clearly communicate deep, practical truths from God’s Word. He was founder of Ligonier Ministries, first minister of preaching and teaching at Saint Andrew’s Chapel, first president of Reformation Bible College, and executive editor of Tabletalk magazine. Meet the Host: Nathan W. Bingham is vice president of ministry engagement for Ligonier Ministries, executive producer and host of Renewing Your Mind, host of the Ask Ligonier podcast, and a graduate of Presbyterian Theological College in Melbourne, Australia. Nathan joined Ligonier in 2012 and lives in Central Florida with his wife and four children. Renewing Your Mind is a donor-supported outreach of Ligonier Ministries. Explore all of our podcasts: https://www.ligonier.org/podcasts

As false teachers infiltrated the church in Galatia, they attacked Paul’s authority as an Apostle to discredit the gospel he was preaching. Today, R.C. Sproul shows that Paul received his calling and his message directly from Christ Himself. Get R.C. Sproul’s commentary on Galatians, plus lifetime digital access to his teaching series Galatians and Pleasing God, for your donation of any amount: https://gift.renewingyourmind.org/3609/pleasing-god Meet Today’s Teacher: R.C. Sproul (1939–2017) was known for his ability to winsomely and clearly communicate deep, practical truths from God’s Word. He was founder of Ligonier Ministries, first minister of preaching and teaching at Saint Andrew’s Chapel, first president of Reformation Bible College, and executive editor of Tabletalk magazine. Meet the Host: Nathan W. Bingham is vice president of ministry engagement for Ligonier Ministries, executive producer and host of Renewing Your Mind, host of the Ask Ligonier podcast, and a graduate of Presbyterian Theological College in Melbourne, Australia. Nathan joined Ligonier in 2012 and lives in Central Florida with his wife and four children. Renewing Your Mind is a donor-supported outreach of Ligonier Ministries. Explore all of our podcasts: https://www.ligonier.org/podcasts

Paul’s fiery warnings to the Galatians should stop us in our tracks, for they expose the dire consequences of perverting the gospel. Today, R.C. Sproul urges Christians to proclaim without compromise the only true message of salvation. Get R.C. Sproul’s commentary on Galatians, plus lifetime digital access to his teaching series Galatians and Pleasing God, for your donation of any amount: https://gift.renewingyourmind.org/3609/pleasing-god Meet Today’s Teacher: R.C. Sproul (1939–2017) was known for his ability to winsomely and clearly communicate deep, practical truths from God’s Word. He was founder of Ligonier Ministries, first minister of preaching and teaching at Saint Andrew’s Chapel, first president of Reformation Bible College, and executive editor of Tabletalk magazine. Meet the Host: Nathan W. Bingham is vice president of ministry engagement for Ligonier Ministries, executive producer and host of Renewing Your Mind, host of the Ask Ligonier podcast, and a graduate of Presbyterian Theological College in Melbourne, Australia. Nathan joined Ligonier in 2012 and lives in Central Florida with his wife and four children. Renewing Your Mind is a donor-supported outreach of Ligonier Ministries. Explore all of our podcasts: https://www.ligonier.org/podcasts

Why was Paul’s letter to the Galatians so crucial in bringing about the Protestant Reformation? Today, R.C. Sproul introduces this New Testament letter and outlines its urgent defense of the true gospel against manmade distortions. Get R.C. Sproul’s commentary on Galatians, plus lifetime digital access to his teaching series Galatians and Pleasing God, for your donation of any amount: https://gift.renewingyourmind.org/3609/pleasing-god Meet Today’s Teacher: R.C. Sproul (1939–2017) was known for his ability to winsomely and clearly communicate deep, practical truths from God’s Word. He was founder of Ligonier Ministries, first minister of preaching and teaching at Saint Andrew’s Chapel, first president of Reformation Bible College, and executive editor of Tabletalk magazine. Meet the Host: Nathan W. Bingham is vice president of ministry engagement for Ligonier Ministries, executive producer and host of Renewing Your Mind, host of the Ask Ligonier podcast, and a graduate of Presbyterian Theological College in Melbourne, Australia. Nathan joined Ligonier in 2012 and lives in Central Florida with his wife and four children. Renewing Your Mind is a donor-supported outreach of Ligonier Ministries. Explore all of our podcasts: https://www.ligonier.org/podcasts

Although the Pharisees devoted themselves to studying Scripture and making outward displays of piety, their understanding of righteousness was lacking. Today, R.C. Sproul challenges Christians to pursue true righteousness before God. Get R.C. Sproul’s commentary on Galatians, plus lifetime digital access to his teaching series Galatians and Pleasing God, for your donation of any amount: https://gift.renewingyourmind.org/3609/pleasing-god Meet Today’s Teacher: R.C. Sproul (1939–2017) was known for his ability to winsomely and clearly communicate deep, practical truths from God’s Word. He was founder of Ligonier Ministries, first minister of preaching and teaching at Saint Andrew’s Chapel, first president of Reformation Bible College, and executive editor of Tabletalk magazine. Meet the Host: Nathan W. Bingham is vice president of ministry engagement for Ligonier Ministries, executive producer and host of Renewing Your Mind, host of the Ask Ligonier podcast, and a graduate of Presbyterian Theological College in Melbourne, Australia. Nathan joined Ligonier in 2012 and lives in Central Florida with his wife and four children. Renewing Your Mind is a donor-supported outreach of Ligonier Ministries. Explore all of our podcasts: https://www.ligonier.org/podcasts

What is the ultimate goal of the Christian life? And how can we pursue it? Today, R.C. Sproul explains what we must do if we are to live in the presence of God, under the authority of God, to the glory of God. Get R.C. Sproul’s commentary on Galatians, plus lifetime digital access to his teaching series Galatians and Pleasing God, for your donation of any amount: https://gift.renewingyourmind.org/3609/pleasing-god Meet Today’s Teacher: R.C. Sproul (1939–2017) was known for his ability to winsomely and clearly communicate deep, practical truths from God’s Word. He was founder of Ligonier Ministries, first minister of preaching and teaching at Saint Andrew’s Chapel, first president of Reformation Bible College, and executive editor of Tabletalk magazine. Meet the Host: Nathan W. Bingham is vice president of ministry engagement for Ligonier Ministries, executive producer and host of Renewing Your Mind, host of the Ask Ligonier podcast, and a graduate of Presbyterian Theological College in Melbourne, Australia. Nathan joined Ligonier in 2012 and lives in Central Florida with his wife and four children. Renewing Your Mind is a donor-supported outreach of Ligonier Ministries. Explore all of our podcasts: https://www.ligonier.org/podcasts

It is never too late for Jesus to help those in need. From his exposition of Luke’s gospel, today R.C. Sproul shows how Christ restored the hope of a man about to lose his daughter and of a woman who had lost everything she had. Get R.C. Sproul’s commentary on the gospel of Luke for your donation of any amount: https://gift.renewingyourmind.org/3600/luke-commentary Meet Today’s Teacher: R.C. Sproul (1939–2017) was known for his ability to winsomely and clearly communicate deep, practical truths from God’s Word. He was founder of Ligonier Ministries, first minister of preaching and teaching at Saint Andrew’s Chapel, first president of Reformation Bible College, and executive editor of Tabletalk magazine. Meet the Host: Nathan W. Bingham is vice president of ministry engagement for Ligonier Ministries, executive producer and host of Renewing Your Mind, host of the Ask Ligonier podcast, and a graduate of Presbyterian Theological College in Melbourne, Australia. Nathan joined Ligonier in 2012 and lives in Central Florida with his wife and four children. Renewing Your Mind is a donor-supported outreach of Ligonier Ministries. Explore all of our podcasts: https://www.ligonier.org/podcasts

There would be no use in praying if God were not in control of all things. Today, R.C. Sproul considers why the truth of our sovereign God should motivate us to pray regularly and fervently. Get R.C. Sproul’s teaching series Prayer on DVD, plus lifetime digital access to the messages and study guide, for your donation of any amount: https://gift.renewingyourmind.org/3535/prayer Meet Today’s Teacher: R.C. Sproul (1939–2017) was known for his ability to winsomely and clearly communicate deep, practical truths from God’s Word. He was founder of Ligonier Ministries, first minister of preaching and teaching at Saint Andrew’s Chapel, first president of Reformation Bible College, and executive editor of Tabletalk magazine. Meet the Host: Nathan W. Bingham is vice president of ministry engagement for Ligonier Ministries, executive producer and host of Renewing Your Mind, host of the Ask Ligonier podcast, and a graduate of Presbyterian Theological College in Melbourne, Australia. Nathan joined Ligonier in 2012 and lives in Central Florida with his wife and four children. Renewing Your Mind is a donor-supported outreach of Ligonier Ministries. Explore all of our podcasts: https://www.ligonier.org/podcasts