In this lesson Art Morris covers the last 12 verses in Galatians 6.  The highlight is when Paul says in verses 14-15: "

14 But

far be it from me to boast except in the cross of our Lord Jesus Christ, by which the world has been crucified to me, and I to the world. 15 For neither circumcision counts for anything, nor uncircumcision, but a new creation." Circumcision simply doesn't make any difference. The ONLY thing that matters is whether or not you're a new creation.

We closed out the class with this video of "When I Survey the Wondrous Cross".