So he went out from Pharaoh and entreated the LORD.
Exodus 10:18
Surrounding context
10:17 Now therefore, please forgive my sin only this once, and entreat the LORD your God, that He may take away from me this death only."
10:18 So he went out from Pharaoh and entreated the LORD.
10:19 And the LORD turned a very strong west wind, which took the locusts away and blew them into the Red Sea. There remained not one locust in all the territory of Egypt.