Matthew 26:33-38

33Peter answered and said to him, Though all men shall be offended because of thee, yet will I never be offended.1 34Jesus said to him, Verily I say to thee, That this night, before the cock shall crow, thou shalt deny me three times. 35Peter said to him, Though I should die with thee, yet will I not deny thee. Likewise also said all the disciples.

36Then cometh Jesus with them to a place called Gethsemane, and saith to the disciples, Sit ye here, while I go yonder, and pray. 37And he took with him Peter and the two sons of Zebedee, and began to be sorrowful and very heavy. 38Then saith he to them, My soul is exceeding sorrowful, even to death: tarry ye here, and watch with me.