Mark 14:13-16

And He sent out two of His disciples and said to them, “Go into the city, and a man will meet you carrying a pitcher of water; follow him. Wherever he goes in, say to the master of the house, ‘The Teacher says, “Where is the guest room in which I may eat the Passover with My disciples?” ’ Then he will show you a large upper room, furnished and prepared; there make ready for us.” So His disciples went out, and came into the city, and found it just as He had said to them; and they prepared the Passover.