From Mark

(Mar 14:1) After two days was the feast of the passover, and of unleavened bread: and the chief priests and the scribes sought how they might take him by craft, and put him to death.
(Mar 14:2) But they said, Not on the feast day, lest there be an uproar of the people.

(Mar 14:12) And the first day of unleavened bread, when they killed the passover, his disciples said unto him, Where wilt thou that we go and prepare that thou mayest eat the passover?
(Mar 14:13) And he sendeth forth two of his disciples, and saith unto them, Go ye into the city, and there shall meet you a man bearing a pitcher of water: follow him.
(Mar 14:14) And wheresoever he shall go in, say ye to the goodman of the house, The Master saith, Where is the guestchamber, where I shall eat the passover with my disciples?
(Mar 14:15) And he will shew you a large upper room furnished and prepared: there make ready for us.
(Mar 14:16) And his disciples went forth, and came into the city, and found as he had said unto them: and they made ready the passover.
(Mar 14:17) And in the evening he cometh with the twelve.

(Mar 14:22) And as they did eat, Jesus took bread, and blessed, and brake it, and gave to them, and said, Take, eat: this is my body.
(Mar 14:23) And he took the cup, and when he had given thanks, he gave it to them: and they all drank of it.
(Mar 14:24) And he said unto them, This is my blood of the new testament, which is shed for many.
(Mar 14:25) 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.