Job 9:21

“[Though] I [were] perfect, etc.] Really and truly so, not conscious of any sin in thought, word, or deed; this is only a case supposed: [yet] would I not know my soul; I would not own myself to be so before God; I would not insist upon such perfection in his presence, as what would justify me before him; since I am sensible the highest perfection of a creature is imperfection when compared with him: or the sense may be, should I say I were “perfect, I should not know my own soul”; I should plainly appear to be ignorant of myself, as all perfectionists are; they do not know their own souls, the plague of their hearts, the evil of their thoughts, the vanity of their minds; they do not take…”

“Literally, here (and in Job 9:20), "I perfect! I should not know my soul! I would despise," [that is], "disown my life"; that is, Though conscious of innocence, I should be compelled, in contending with the infinite God, to ignore my own soul and despise my past life as if it were guilty [ROSENMULLER].”

“Though I were perfect - The same mode of expression occurs here again. “I perfect! I would not know it, or recognize it. If this were my view, and God judged otherwise, I would seem to be ignorant of it. I would not mention it.” Yet would I not know my soul - Or, “I could not know my soul. If I should advance such a claim, it must be from my ignorance of myself.” Is not this true of all the claims to perfection which have ever been set up by man? Do they not demonstrate that he is ignorant of his own nature and character? So clear does this seem to me, that I have no doubt that Job expressed more than three thousand years ago what will be found true to the end of time - that if a man…”

“Perfect - If I should think myself perfect, yet I would not know, not acknowledge, my soul; I could not own nor plead before God the integrity of my soul, but would only make supplication to my judge, I would abhor, or condemn my life, I would not trust to the integrity either of my soul and heart, or of my life, so as to justify myself before the pure and piercing eyes of the all - seeing God. Job 9:22”

“9:21 Job was indeed innocent (1:1, 7; 2:3), and he maintained this claim throughout the debate (23:11-12; 27:5; 31:1-40).”

“yet would: Psa 139:23, Psa 139:24; Pro 28:26; Jer 17:9, Jer 17:10; Co1 4:4; Jo1 3:20 I would: Job 7:15, Job 7:16, Job 7:21 Job 9:22”

“21 Whether I am innocent, I know not myself, My life is offensive to me. 22 There is one thing-therefore I maintain - : The innocent and wicked He destroyeth. 23 If the scourge slay suddenly, He laugheth at the melting away of the innocent. 24 Countries are given into the hand of the wicked; The countenance of its rulers He veileth - Is it not so, who else doeth it? Job 9:21 is usually considered to be an affirmation of innocence on the part of Job, though without effect, and even at the peril of his own destruction: "I am innocent, I boldly say it even with scorn of my life" (Schnurr., Hirz., Ewald, Schlottm.). But although נפשׁי אדע לא may mean: I care nothing for my soul, i.e., my life…”