Mark 14:13-15

13And he sendeth two of his disciples, and saith unto them, Go into the city, and there shall meet you a man bearing a pitcher of water: follow him;

14and wheresoever he shall enter in, say to the goodman of the house, The Master saith, Where is my guest-chamber, where I shall eat the passover with my disciples?

15And he will himself shew you a large upper room furnished and ready: and there make ready for us.