Exodus 10:22-24

21st Century King James Version

²² And Moses stretched forth his hand toward heaven, and there was a thick darkness in all the land of Egypt three days.

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.”