Exodus 14:17-19

Young's Literal Translation

¹⁷ `And I -- lo, I am strengthening the heart of the Egyptians, and they go in after them, and I am honoured on Pharaoh, and on all his force, on his chariots, and on his horsemen;

¹⁸ and the Egyptians have known that I [am] Jehovah, in My being honoured on Pharaoh, on his chariots, and on his horsemen.'

¹⁹ And the messenger of God, who is going before the camp of Israel, journeyeth and goeth at their rear; and the pillar of the cloud journeyeth from their front, and standeth at their rear,