Mark 14:26 KJV
And when they had sung an hymn, they went out into the mount of Olives.
Mark 14:26, King James Version
In context
25 Verily I say unto you, I will drink no more of the fruit of the vine, until that day that I drink it new in the kingdom of God.
26 And when they had sung an hymn, they went out into the mount of Olives.
27 And Jesus saith unto them, All ye shall be offended because of me this night: for it is written, I will smite the shepherd, and the sheep shall be scattered.