Pastor Greg Locke made a video last month claiming the Bible was infallible. It’s nothing you haven’t heard a pastor say before, but anyone who’s read, oh, the first chapter of Genesis knows just how wrong that is.

Instead of just limiting himself to that response, however, YouTuber Alex J. O’Connor (a.k.a. CosmicSkeptic) made a video responding directly to Locke’s arguments, pointing out a number of the glaring contradictions along the way.

A lot of this is Atheism 101, if you will, but Alex does an excellent job of presenting a rebuttal to common Christian arguments.

