19 And the disciples did as Jesus had appointed them. And they made the passover ready.
Matthew 26:19 Cross References - MKJV
Exodus 12:4-8
4 And if the household is too little for the lamb, let him and his neighbor next to his house take according to the number of the souls, each one, according to the eating of his mouth, you shall count concerning the lamb.
5 Your lamb shall be without blemish, a male of the first year. You shall take from the sheep or from the goats.
6 And you shall keep it up until the fourteenth day of the same month. And the whole assembly of the congregation of Israel shall kill it in the evening.
7 And they shall take some of the blood and strike on the two side posts and upon the upper door post of the houses in which they shall eat it.
8 And they shall eat the flesh in that night, roasted with fire, and unleavened bread. They shall eat it with bitter herbs.
2 Chronicles 35:10-11
Matthew 21:6
6 And the disciples went and did as Jesus commanded them.
John 2:5
5 His mother said to the servants, Whatever He says to you, do it.
John 15:14
14 You are My friends if you do whatever I command you.