Deuteronomy 1:3; Deuteronomy 16:1

Deuteronomy 1:3

3 In the fortieth year, on the first day of the eleventh month, Moses spoke to the children of Israel, according to all that the LORD had commanded him to give to them,

Deuteronomy 16:1

1 "Observe the month of Abib and celebrate the Passover to the LORD your God, for in the month of Abib the LORD your God brought you out of Egypt by night.