Exodus 9:4-6

Revised Standard Version

⁴ But the Lord will make a distinction between the cattle of Israel and the cattle of Egypt, so that nothing shall die of all that belongs to the people of Israel.”’” ⁵ And the Lord set a time, saying, “Tomorrow the Lord will do this thing in the land.” ⁶ And on the morrow the Lord did this thing; all the cattle of the Egyptians died, but of the cattle of the people of Israel not one died.