Exodus 12:1-3

Darby Translation

12 And Jehovah spoke to Moses and Aaron in the land of Egypt, saying,

² This month shall be unto you the beginning of months: it shall be the first month of the year to you.

³ Speak unto all the assembly of Israel, saying, On the tenth of this month let them take themselves each a lamb, for a father's house, a lamb for a house.