Rent and watch Talk 6 of Following Christ: "The World". 

This talk, the 1st of the retreat day, introduces the retreat's theme, "We are at War" and addresses the first enemy of the Christian, "the world". 

The rental period is 48 hours from the time of purchase. Within that period you can watch the rented video as many times as you would like.

Click here to watch a tutorial on how to rent a video