Exodus 12:1-3

1Now the Lord said to Moses and Aaron in the land of 1Egypt,

2“2This month shall be the beginning of months for you; it is to be the first month of the year to you.

3Speak to all the congregation of Israel, saying, ‘On the tenth of this month they are each one to take a 3lamb for themselves, according to their fathers’ households, a 4lamb for 5each household.