Exodus 14:18

And the Egyptians will see that I am the Lord, when I get honour over Pharaoh and his war-carriages and his horsemen.

Exodus 7:5

And the Egyptians will see that I am the Lord, when my hand is stretched out over Egypt, and I take the children of Israel out from among them.

Exodus 7:17

So the Lord says, By this you may be certain that I am the Lord; see, by the touch of this rod in my hand the waters of the Nile will be turned to blood;

Exodus 14:4

And I will make Pharaoh's heart hard, and he will come after them and I will be honoured over Pharaoh and all his army, so that the Egyptians may see that I am the Lord. And they did so.

Treasury of Scripture Knowledge did not add

Basic English, produced by Mr C. K. Ogden of the Orthological Institute - public domain