Exodus 10:23-25

King James Version

²³ They saw not one another, neither rose any from his place for three days: but all the children of Israel had light in their dwellings.

²⁴ And Pharaoh called unto Moses, and said, Go ye, serve the Lord; only let your flocks and your herds be stayed: let your little ones also go with you.

²⁵ And Moses said, Thou must give us also sacrifices and burnt offerings, that we may sacrifice unto the Lord our God.