19 So the Lord said to Moses, "Tell Aaron: Take your staff and stretch out your hand over the waters of Egypt-over their rivers, canals,a ponds, and all their water reservoirs-and they will become blood. There will be blood throughout the land of Egypt, even in wooden and stone [containers]."
References for Exodus 7:19
    • b 7:19 - The Hb word refers specifically to the various branches and canals of the Nile River; Ex 8:5.