Exodus 8:7-9

7However, 1the soothsayer priests did the same with their secret arts, 2making frogs come up on the land of Egypt.

8Then Pharaoh 3called for Moses and Aaron and said, “4Plead with the Lord 5to remove the frogs from me and from my people; and 6I will let the people go, so that they may sacrifice to the Lord.” 9And Moses said to Pharaoh, “7The honor is yours to tell me: when shall I plead for you and your servants and your people, 8that the frogs be destroyed from you and your houses, that they be left only in the Nile?”