25. So Moses said, “See, I am leaving you, and I will pray to Adonai that the swarm of flies will depart from Pharaoh, his servants and from his people tomorrow. However, let Pharaoh no longer deal deceitfully by not letting the people go sacrifice to Adonai.”
26. Then Moses went out from Pharaoh and prayed to Adonai.
27. Adonai acted according to the word of Moses, and removed the swarm of flies from Pharaoh, from his servants and from his people. Nothing remained.
28. But Pharaoh hardened his heart this time also, and did not let the people go.