Job 41:23-25

Amplified Bible, Classic Edition

²³ The folds of his flesh cleave together; they are firm upon him, and they cannot shake [when he moves].

²⁴ His heart is as firm as a stone, indeed, as solid as a nether millstone.

²⁵ When [the crocodile] raises himself up, the mighty are afraid; because of terror and the crashing they are beside themselves.