John 13:37

In context

35By this everyone will know that you are my disciples: that you have love for one another.” 36Simon Peter said to him, “Lord, where are you going?” Jesus answered, “Where I am going you cannot follow me now, but you will follow later.” 37Peter said to him, “Lord, why can’t I follow you now? I will lay down my life for you.” 38Jesus answered, “You will lay down your life for me? Very truly I tell you, before the rooster crows, you will have denied me three times.”