And the Lord said to Moses: Go in to Pharao, and thou shalt say to him: Thus saith the Lord: Let my people go to sacrifice to me.
But if thou wilt not let them go, behold I will strike all thy coasts with frogs.
And the river shall bring forth an abundance of frogs; which shall come up and enter into thy house, and thy bedchamber, and upon thy bed, and into the houses of thy servants, and to thy people, and into thy ovens, and into the remains of thy meats:
And the frogs shall come in to thee, and to thy people, and to all thy servants.
And the Lord said to Moses: Say to Aaron: Stretch forth thy hand upon the streams, and upon the rivers and the pools, and bring forth frogs upon the land of Egypt.
And Aaron stretched forth his hand upon the waters of Egypt, and the frogs came up, and covered the land of Egypt.