Psalms 104:30

And the river shall bring forth frogs abundantly, which shall go up and come into thine house, and into thy bedchamber, and upon thy bed, and into the house of thy servants, and upon thy people, and into thine ovens, and into thy kneadingtroughs: And the frogs shall come up both on thee, and upon thy people, and upon all thy servants. And the LORD spake unto Moses, Say unto Aaron, Stretch forth thine hand with thy rod over the streams, over the rivers, and over the ponds, and cause frogs to come up upon the land of Egypt. And Aaron stretched out his hand over the waters of Egypt; and the frogs came up, and covered the land of Egypt. And the magicians did so with their enchantments, and brought up frogs upon the land of Egypt. Then Pharaoh called for Moses and Aaron, and said, Entreat the LORD, that he may take away the frogs from me, and from my people; and I will let the people go, that they may do sacrifice unto the LORD. And Moses said unto Pharaoh, Glory over me: when shall I entreat for thee, and for thy servants, and for thy people, to destroy the frogs from thee and thy houses, that they may remain in the river only? And he said, To morrow. And he said, Be it according to thy word: that thou mayest know that there is none like unto the LORD our God. And the frogs shall depart from thee, and from thy houses, and from thy servants, and from thy people; they shall remain in the river only. And Moses and Aaron went out from Pharaoh: and Moses cried unto the LORD because of the frogs which he had brought against Pharaoh. And the LORD did according to the word of Moses; and the frogs died out of the houses, out of the villages, and out of the fields. And they gathered them together upon heaps: and the land stank.

That they might observe his statutes, and keep his laws. Praise ye the LORD.

And I saw three unclean spirits like frogs come out of the mouth of the dragon, and out of the mouth of the beast, and out of the mouth of the false prophet.