Passage
And I, behold, I will harden the hearts of the Egyptians, and they shall pursue after them; and I will glorify myself in Pharaoh and in all his host, in his chariots and in his horsemen.
And I, behold, I will harden the hearts of the Egyptians, and they shall pursue after them; and I will glorify myself in Pharaoh and in all his host, in his chariots and in his horsemen.
Exodus 14:15 And Jehovah said to Moses, Why dost thou cry unto me? Speak unto the children of Israel, that they go forward.
Exodus 14:16 And thou, lift thy staff, and stretch out thy hand over the sea, and divide it; and the children of Israel shall go on dry [ground] through the midst of the sea.
Exodus 14:17 And I, behold, I will harden the hearts of the Egyptians, and they shall pursue after them; and I will glorify myself in Pharaoh and in all his host, in his chariots and in his horsemen.
Exodus 14:18 And the Egyptians shall know that I am Jehovah, when I have glorified myself in Pharaoh, in his chariots and in his horsemen.
Exodus 14:19 And the Angel of God, who went before the camp of Israel, removed and went behind them; and the pillar of the cloud went from before them, and stood behind them.
The verse centers on "behold", "harden", "hearts", "egyptians", "shall", "pursue", "after", and "glorify". It is saying that the verse draws attention to "behold" and "harden", so its meaning should be read from those terms before moving to application.
The nearby context moves from verse 16's "And thou lift thy staff and stretch..." into verse 18's "And the Egyptians shall know that I...", so "behold" and "harden" belong inside that flow. In Exodus context, the local focus is covenant, worship, and faithfulness.
A plain takeaway is to answer the verse's own emphasis on "behold" and "harden" with trust shaped by these words, not by a vague optimism outside the passage.