Exodus 9:5-7

International Standard Version

⁵ The Lord set the time: “Tomorrow the Lord will do this thing in the land.” ⁶ The Lord did this thing the next day, and all the livestock of the Egyptians died. But not one of the livestock died that belonged to the Israelis. ⁷ Then Pharaoh inquired and discovered^[a] that not a single one of the livestock of Israel had died, but Pharaoh’s heart was stubborn^[b] and he would not let the people go.