Exodus 14:18

18 And all the Egyptians shall know that I am the Lord, when I am glorified upon Pharao and upon his chariots and his horses.

Exodus 14:18 Meaning and Commentary

Exodus 14:18

And the Egyptians shall know that I am the Lord
Acknowledge him to be Jehovah, the self-existent, eternal, and immutable Being, the one only living and true God, who is wise and powerful, faithful, just, and true; that is, those Egyptians that were left behind in Egypt, hearing what was done at the Red sea; for as for those that came with Pharaoh, they all perished to a man:

when I have gotten me honour upon Pharaoh, upon his chariots, and upon
his horsemen;
by casting them into the sea, and drowning them there, thereby showing himself to be mightier than he.

Exodus 14:18 In-Context

16 And do thou lift up thy rod, and stretch forth thy hand over the sea, and divide it, and let the children of Israel enter into the midst of the sea on the dry land.
17 And lo! I will harden the heart of Pharao and of all the Egyptians, and they shall go in after them; and I will be glorified upon Pharao, and on all his host, and on his chariots and his horses.
18 And all the Egyptians shall know that I am the Lord, when I am glorified upon Pharao and upon his chariots and his horses.
19 And the angel of God that went before the camp of the children of Israel removed and went behind, and the pillar of the cloud also removed from before them and stood behind them.
20 And it went between the camp of the Egyptians and the camp of Israel, and stood; and there was darkness and blackness; and the night passed, and they came not near to one another during the whole night.

The Brenton translation of the Septuagint is in the public domain.