23. I will make a distinction between my people and your people. This miracle will take place tomorrow.’ ”
24. The Lord sent great swarms of flies into the king's palace and the houses of his officials. The whole land of Egypt was brought to ruin by the flies.
25. Then the king called for Moses and Aaron and said, “Go and offer sacrifices to your God here in this country.”
26. “It would not be right to do that,” Moses answered, “because the Egyptians would be offended by our sacrificing the animals that we offer to the Lord our God. If we use these animals and offend the Egyptians by sacrificing them where they can see us, they will stone us to death.