Shall even he that hateth right govern? - Margin, as in Hebrew "bind." That is, shall he bind by laws. The argument in this verse seems to be an appeal to what must be the conviction of mankind, that God, the Great Governor of the universe, could not be unjust. This conviction, Elihu appears to have supposed, was so deep in the human mind, that he might appeal even to Job himself for its truth. The question here asked implies that it would be impossible to believe that one who was unjust could govern the universe. Such a supposition would be at variance with all the convictions of the human soul, and all the indications of the nature of his government to be found in his works.
And wilt thou condemn him that is most just? - The great and holy Ruler of the universe. The argument here is, that Job had in fact placed himself in the attitude of condemning him who, from the fact that he was the Ruler of the universe, must be most just. The impropriety of this he shows in the following verses.

Shall - he that hateth right govern? - Or, Shall he who hateth judgment, lie under obligation? It is preposterous to suppose that he who lives by no rule, should impose rules upon others. God, who is the fountain of all justice and righteousness, binds man by his laws; and wilt thou, therefore, pretend to condemn him who is the sum of righteousness?

Shall even he that hateth right (m) govern? and wilt thou condemn him that is most just?
(m) If God were not just, how could be govern the world?

Shall even he that hateth right govern?.... That hates moral and civil justice; is such an one fit to rule among men or over them? No, surely; for to love righteousness and do it is a qualification of a civil governor; it is his business to administer justice; and if an hater of it, he can never be a proper person to rule: and if God was an hater of that which is right, as he would seem to be if he did not do it, he would not be fit to govern the world as he does. To this absurdity is Job reduced, by suggesting that right was not done him, or that God had removed his judgment from him; see 2-Samuel 23:3, Romans 3:5. Mr. Broughton translates the words, "can a foe to judgment rule well?" And yet it cannot be denied, but must be owned, that God does judge in the earth, and judges righteously. Or shall such an one "bind" (b)? the allusion may be to a surgeon that binds up wounds. Sin makes wounds, and such as cannot be healed by men; but God can bind them up and cure them, and does: but would he do this if he hated that which is right, if he was not kind and merciful, just and good? see Hosea 6:1. Or, as others render it, which comes pretty near to the same sense, "shall a hater of judgment refrain wrath" (c)? Such are tyrants, cruel and unmerciful, full of wrath and vengeance, and which they execute in a barbarous manner: but such is not God; he stirs not up all his wrath, which he in justice might; he retains it not for ever, but delights in mercy;
and wilt thou condemn him that is most just? It is not right to condemn any just man, to charge him wrongfully, and then pass an unrighteous sentence on him; and much less to charge the righteous God with injustice, and condemn him that is most just, superlatively just; in whom there is not the least shadow of unrighteousness; who is righteous in all his ways, and holy in all his works; who is naturally, essentially, and infinitely righteous.
(b) "obligabit", Montanus; so Junius and Tremellius, Piscator, Cocceius, Michaelis. (c) "An nasum osor judicii fraenabit?" Schultens.

"Can even He who (in thy view) hateth right (justice) govern?" The government of the world would be impossible if injustice were sanctioned. God must be just, because He governs (2-Samuel 23:3).
govern--literally, "bind," namely, by authority (so "reign," 1-Samuel 9:17, Margin). UMBREIT translates for "govern, repress wrath, namely, against Job for his accusations.
most just--rather, "Him who is at once mighty and just" (in His government of the world).

Shall he - That is unrighteous. Govern - Elihu's argument is the same with that of Abraham, Genesis 18:25, and that of St. Paul, Romans 3:5-6. If God be unrighteous, how shall he judge or govern the world? And the argument is undeniable: if God were unjust, there would be nothing but injustice and confusion in the world, whereas we see there is a great deal of justice administered in the world, and all this must proceed from him who is the fountain of all justice, and rule, and authority. And he that makes men just, shall he be unjust? Most just - God, who hath given so many clear and unquestionable evidences of his justice, in giving just and holy laws, in encouraging and rewarding righteous persons in this life, and inflicting dreadful judgments upon tyrants and oppressors.