In this special edition of the Unashamed Truth podcast, we share a heartfelt and timely conversation recorded at the 2025 Shepherds Conference between Mark MacArthur and Grant Castleberry. With the recent passing of John MacArthur into glory, this interview now serves as a poignant reflection on the life, leadership, and legacy of one of the most influential pastors of our time.

Mark MacArthur offers a son’s perspective on his father’s unwavering commitment to biblical truth, his leadership at Grace Community Church, and the convictions that shaped his ministry for over five decades.

This episode is more than an interview—it’s a tribute to a man who stood faithfully on the Word of God, unflinching in his conviction and humble in his calling.

You can also watch the full video interview on our YouTube channel.

Subscribe, share, and join us in honoring the legacy of a shepherd who finished well.