| Barnes' Notes on the Bible What ye know ... - See the note at Job 12:3.
Gill's Exposition of the Entire BibleWhat ye know, the same do I know also,.... Concerning God and his perfections, his sovereignty, holiness, justice, wisdom, power, goodness, &c. and concerning his providences, and his dealings with men in an ordinary or in an extraordinary way: I am not inferior unto you; as might be deduced from the preceding discourse; See Gill on Job 12:3.
Geneva Study BibleWhat ye know, the same do I know also: I am not inferior unto you.
Matthew Henry's Concise Commentary13:1-12 With self-preference, Job declared that he needed not to be taught by them. Those who dispute are tempted to magnify themselves, and lower their brethren, more than is fit. When dismayed or distressed with the fear of wrath, the force of temptation, or the weight of affliction, we should apply to the Physician of our souls, who never rejects any, never prescribes amiss, and never leaves any case uncured. To Him we may speak at all times. To broken hearts and wounded consciences, all creatures, without Christ, are physicians of no value. Job evidently speaks with a very angry spirit against his friends. They had advanced some truths which nearly concerned Job, but the heart unhumbled before God, never meekly receives the reproofs of men. | 
