13 The next morning Balaam got up and said to Balak’s officials, “Go back to your own country, for the LORD has refused to let me go with you.”

Read Numbers 22:13 Using Other Translations

And Balaam rose up in the morning, and said unto the princes of Balak, Get you into your land: for the LORD refuseth to give me leave to go with you.
So Balaam rose in the morning and said to the princes of Balak, "Go to your own land, for the LORD has refused to let me go with you."
The next morning Balaam got up and told Balak’s officials, “Go on home! The LORD will not let me go with you.”