The doors of his face, to wit, his mouth. If it be open, none dare enter within it, as he now said; and here he adds, that if it be shut, 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.