Can you fill his skin with harpoons or his head with fishing spears?
Whether this leviathan be a whale or a crocodile is a great dispute among the learned, which I will not undertake to determine; some of the particulars agree more easily to the one, others to the other; both are very strong and fierce, and the power of the Creator appears in them.
Commenting on Job 41:1-10
Canst thou fill his skin with barbed irons? or his head with fish spears? This seems not so well to agree with the whale; whose skin, and the several parts of his body, are to be pierced with harpoons and lances, such as fishermen use in taking whales; and their flesh to be cut in pieces with their knives: but better with the crocodile, whose...
His hide is not penetrable, as that of fishes.