19 So the disciples did as Jesus had directed them and prepared the Passover.
Matthew 26:19 Cross References - BSB
Exodus 12:4-8
4 If the household is too small for a whole lamb, they are to share with the nearest neighbor based on the number of people, and apportion the lamb accordingly.
5 Your lamb must be an unblemished year-old male, and you may take it from the sheep or the goats.
6 You must keep it until the fourteenth day of the month, when the whole assembly of the congregation of Israel will slaughter the animals at twilight.
7 They are to take some of the blood and put it on the sides and tops of the doorframes of the houses where they eat the lambs.
8 They are to eat the meat that night, roasted over the fire, along with unleavened bread and bitter herbs.
2 Chronicles 35:10-11
Matthew 21:6
6 So the disciples went and did as Jesus had directed them.
John 2:5
5 His mother said to the servants, “Do whatever He tells you.”
John 15:14
14 You are My friends if you do what I command you.