Exodus 8:28 in the King James Version
And Pharaoh said, I will let you go, that ye may sacrifice to the LORD your God in the wilderness; only ye shall not go very far away: intreat for me.
Context
27 We will go three days’ journey into the wilderness, and sacrifice to the LORD our God, as he shall command us.”
28 Pharaoh said, “I will let you go, that you may sacrifice to the LORD your God in the wilderness, only you shall not go very far away. Pray for me.”
29 Moses said, “Behold, I am going out from you. I will pray to the LORD that the swarms of flies may depart from Pharaoh, from his servants, and from his people, tomorrow; only don’t let Pharaoh deal deceitfully any more in not letting the people go to sacrifice to the LORD.”