Matthew 26:33-38

33And Peter answering said to him, If all shall be offended in thee, I will never be offended.

34Jesus said to him, Verily I say to thee, that during this night, before [the] cock shall crow, thou shalt deny me thrice.

35Peter says to him, If I should needs die with thee, I will in no wise deny thee. Likewise said all the disciples also.

36Then Jesus comes with them to a place called Gethsemane, and says to the disciples, Sit here until I go away and pray yonder.

37And taking with [him] Peter and the two sons of Zebedee, he began to be sorrowful and deeply depressed.

38Then he says to them, My soul is very sorrowful even unto death; remain here and watch with me.