If he cut off - Margin, “Make a change.” But neither of these phrases properly expresses the sense of the original. The whole image here is probably that of arresting a criminal and bringing him to trial, and the language is taken from the mode of conducting a prosecution. The word rendered “cut off” - יחלף yachâlop, from חלף châlaph - means properly to pass along; to pass on; then to pass against anyone, to rush on, to assail; and in a remote sense in the Piel and the Hiphil, to cause to pass on or away, that is, to change. This is the sense expressed in the margin. The idea is not that of cutting off, but is that of making a rush upon a man, for the purpose of arresting him and bringing him to trial. There are frequent references to such trials in the book of Job. The Chaldee renders this, “if he pass on and shut up the heavens with clouds” - but the paraphrasist evidently did not understand the passage.
And shut up - That is, imprison or detain with a view to trial. Some such detention is always practiced of necessity before trial.
Or gather together - Gather together the parties for trial; or rather call the individual into court for trial. The word קהל qâhal means properly to call together, to convoke, as a people; and is used to denote the custom of assembling the people for a trial - or, as we would say, to “call the court,” which is now the office of a crier.
Then who can hinder him? - Margin, “Who can turn him away?” He has all power, and no one can resist him. No one can deliver the criminal from his hands. Zophar here is in fact repeating in another form what Job had himself said (Job 9:3 ff), and the sentiment seems to be proverbial. The idea here is, that if God should call a man into judgment, and hold him guilty, he could neither answer nor resist him. God is so great; he so intimately knows the human heart; he has so thorough an acquaintance with all our past sins, that we cannot hope to answer him or escape. Zophar argues on this principle: “God holds you to be guilty. He is punishing you accordingly. You do not feel it so, or suppose that you deserve all this. But he sees your heart, and knows all your life. If he holds you to be guilty, it is so. You cannot answer him, and you should so regard it, and submit.”