Exodus 13:17-19

Young's Literal Translation

¹⁷ And it cometh to pass in Pharaoh's sending the people away, that God hath not led them the way of the land of the Philistines, for it [is] near; for God said, `Lest the people repent in their seeing war, and have turned back towards Egypt;'

¹⁸ and God turneth round the people the way of the wilderness of the Red Sea, and by fifties have the sons of Israel gone up from the land of Egypt.

¹⁹ And Moses taketh the bones of Joseph with him, for he certainly caused the sons of Israel to swear, saying, `God doth certainly inspect you, and ye have brought up my bones from this with you.'