Two men were about to have the worst day of their life.
Peter: Peter did not believe he was capable of denying Jesus. He was going to learn, however, that his own personal power – his own sense of commitment – his own physical strength – his own emotional stability – his own mental capacities…. none of those things were going to be worth anything at all from here on out.
Judas: Judas was loved by Jesus. He created him, and He was about to die for him. He had just spent the last 3 years living with him, laughing with him, teaching him, and giving him every opportunity on earth to believe that He was, indeed, God Himself. But Judas did not want to live by faith. He wanted to live the way he always had.