(A video that Warren McGrew made was mentioned in this video, I will embed that as well.)

Why did John Piper become a Calvinist?
Dr. Leighton Flowers | Soteriology 101

Dr. Leighton Flowers welcomes back Warren McGrew, the Idol Killer, to discuss a presentation by John Piper who is recounting his conversion into Calvinism

Responding to Calvinists on Total Depravity

A few months back, ‪@chrisharris9710‬ took to his YouTube channel to refute the claims Idol Killer made in our series refuting Original Sin and Total Depravity – specifically episode 2 & the Undercutting Defeater. In the process, Pastor Harris bravely took on the leading voices in Reformed Theology today and heroically swept aside the historical Reformed articulations of Total Depravity across various Confessions. Though, one has to wonder what his fellow Calvinists will think of his claims that entail John MacArthur of ‪@gracetoyou‬ Steven Lawson of ‪@ligonier‬ and others don’t rightly understand Calvinism.