Shemot 14:4

4 And I will harden lev Pharaoh, that he shall pursue after them; and I will be glorified over Pharaoh, and upon all his army; so that the Egyptians may have da’as that I am Hashem. And they did accordingly.

Shemot 14:4 Meaning and Commentary

Exodus 14:4

And I will harden Pharaoh's heart
Once more, as he had often done: that he shall follow after them:
to Pihahiroth, and even into the sea after them: and I will be honoured upon Pharaoh, and upon all his host;
in his wisdom, faithfulness, power, and justice, by the destruction of them: that the Egyptians may know that I am the Lord;
the only Jehovah, the Lord God omnipotent; even those that feel the weight of his hand while troubling their host, and bringing the waters upon them; especially those that shall remain in the land, and will not be involved in the catastrophe: and they did so:
the Israelites turned to the right to Pihahiroth, instead of going by Bishbesh and Tinah (Bubastis and Pelusium), and so along the sea coast towards Gaza and Ascalon, and encamped there between Migdol and the sea over against Baalzephon, as they were ordered and directed.

Shemot 14:4 In-Context

2 Speak unto the Bnei Yisroel, that they turn back and encamp before Pi-Hachirot, between Migdol and the yam, in front of Baal Zephon; opposite it shall ye encamp by the yam.

3 For Pharaoh will think of the Bnei Yisroel, They are entangled in the land [wandering in confusion], the midbar hath shut them in [from making their exodus].

4 And I will harden lev Pharaoh, that he shall pursue after them; and I will be glorified over Pharaoh, and upon all his army; so that the Egyptians may have da’as that I am Hashem. And they did accordingly.

5 And it was told the melech Mitzrayim that HaAm had fled; and the lev Pharaoh and of his avadim was turned against HaAm, and they said, Why have we done this, that we have let Yisroel go from slaving for us?

6 And he made ready his merkavah, and took his army with him;