Exodus 8, 1 – 5 „The LORD then spoke to Moses: Speak to Aaron: Stretch out your hand with your staff over the streams, the canals, and the ponds, and make frogs overrun the land of Egypt. 2So Aaron stretched out his hand over the waters of Egypt, and the frogs came up and covered the land of Egypt. 3But the magicians did the same by their magic arts and made frogs overrun the land of Egypt. 4Then Pharaoh summoned Moses and Aaron and said, Pray to the LORD to remove the frogs from me and my people, and I will let the people go to sacrifice to the LORD. 5Moses answered Pharaoh, Please designate for me the time when I am to pray for you and your servants and your people, to get rid of the frogs from you and your houses. They will be left only in the Nile”.