Exodus 8:5

And Jehovah spoke to Moses, Say to Aaron: Stretch out your hand with your rod over the streams, over the rivers, and over the ponds, and cause frogs to come up upon the land of Egypt.

Exodus 7:19

And Jehovah spoke to Moses, Say to Aaron, Take your rod, and stretch out your hand upon the waters of Egypt, upon their streams, upon their canals, and upon their pools, and upon every reservoir of their waters, that they may become blood. And blood shall be throughout all the land of Egypt, both in wooden and in stone vessels.

Treasury of Scripture Knowledge did not add