John 13:31-38

Therefore when he had gone out, Jesus *said, “Now is the Son of Man glorified, and God is glorified in Him; if God is glorified in Him, God will also glorify Him in Himself, and will glorify Him immediately. Little children, I am with you a little while longer. You will seek Me; and as I said to the Jews, now I also say to you, ‘Where I am going, you cannot come.’ A new commandment I give to you, that you love one another, even as I have loved you, that you also love one another. By this all men will know that you are My disciples, if you have love for one another.” Simon Peter *said to Him, “Lord, where are You going?” Jesus answered, “Where I go, you cannot follow Me now; but you will follow later.” Peter *said to Him, “Lord, why can I not follow You right now? I will lay down my life for You.” Jesus *answered, “Will you lay down your life for Me? Truly, truly, I say to you, a rooster will not crow until you deny Me three times.