Isaiah 19:11-16 condemns Egypt's wise men as fools, reinforcing the taunt that Pharaoh is merely noise—Egypt's leadership is empty.

Isaiah 31:3 declares Egyptians are man, not God—directly backing up the charge that Pharaoh is just a noise, powerless.

Ezekiel 29:3 directly targets Pharaoh as a great dragon—both passages mock his pride and self-reliance.

Ezekiel 31:18 compares Pharaoh to trees of Eden brought down—echoing the same downfall of a proud ruler.

2 Kings 18:21 calls Egypt a broken reed—reinforcing the image of Pharaoh as useless and unreliable.

Exodus 15:9 records Pharaoh's boast to pursue – contrasted with the mockery that he is just a noise.