Who can open the doors of his face? Namely, his mouth. If it be open, no one dares to enter within it, as he now said; and here he adds, none dare open it. His teeth are terrible round about This is true of some kinds of whales, though others are said to have either none, or no terrible teeth; but it is more eminently and unquestionably true of the crocodile, of which this very thing is observed by all authors who write of it.
Related Commentaries of Job 41:14
Job 41:14
14 Who can open the doors of his face? his teeth are terrible round about.