Matthew 26:19

And the disciples did as Jesus had appointed them,.... They went into the city of Jerusalem; they met the man carrying a pitcher of water home; they followed him into the house he entered; they addressed the master of the house, in the manner Christ directed, who showed them a large upper room, prepared with all proper furniture for such an occasion, as Christ had foretold:

and they made ready the passover; they went and bought a lamb; they carried it to the temple to be slain in the court, where it was presented as a passover lamb for such a number of persons; they had it flayed, cut up, the fat taken out, and burnt on the altar, and its blood sprinkled on the foot of it: they then brought it to the house where they were to eat it; here they roasted it, and provided bread, and wine, and bitter herbs, and a sauce called "Charoseth", into which the herbs were dipped: and, in short, everything that was necessary.