Matthew 26:31-41

31 then saith Jesus to them, `All ye shall be stumbled at me this night; for it hath been written, I will smite the shepherd, and the sheep of the flock shall be scattered abroad;
32 but, after my having risen, I will go before you to Galilee.'
33 And Peter answering said to him, `Even if all shall be stumbled at thee, I will never be stumbled.'
34 Jesus said to him, `Verily I say to thee, that, this night, before cock-crowing, thrice thou wilt deny me.'
35 Peter saith to him, `Even if it may be necessary for me to die with thee, I will not deny thee;' in like manner also said all the disciples.
36 Then come with them doth Jesus to a place called Gethsemane, and he saith to the disciples, `Sit ye here, till having gone away, I shall pray yonder.'
37 And having taken Peter, and the two sons of Zebedee, he began to be sorrowful, and to be very heavy;
38 then saith he to them, `Exceedingly sorrowful is my soul -- unto death; abide ye here, and watch with me.'
39 And having gone forward a little, he fell on his face, praying, and saying, `My Father, if it be possible, let this cup pass from me; nevertheless, not as I will, but as Thou.'
40 And he cometh unto the disciples, and findeth them sleeping, and he saith to Peter, `So! ye were not able one hour to watch with me!
41 watch, and pray, that ye may not enter into temptation: the spirit indeed is forward, but the flesh weak.'
Young's Literal Translation is in the public domain.