John 13:36-38 - Peter's Denials Predicted
36 Simon Peter saith unto Him, Lord, whither art thou going? Jesus answered him, Whither I am going thou canst not follow me now, but thou shalt follow me hereafter.
37 Peter saith unto Him, Lord, why cannot I follow thee now? I will lay down my life for thee.
38 Jesus answered him, Wilt thou lay down thy life for my sake? Verily verily I tell thee, The cock shall not crow till thou hast denied me thrice.