Luke 22: 31-3
31 “Simon, Simon, Satan has asked to sift all of you as wheat.32But I have prayed for you, Simon, that your faith may not fail. And when you have turned back, strengthen your brothers.”
33But he replied, “Lord, I am ready to go with you to prison and to death.”
34Jesus answered, “I tell you, Peter, before the rooster crows today, you will deny three times that you know me.”