(30) Is there iniquity?--Or, injustice in my tongue? Is my taste so perverted that it cannot perceive what is perverse? "Ye appear to think that I am wholly incapable of judging my own cause because it is my own; but if ye will only condescend to return in due course, ye shall find that I know what is right as well as you, and that there is no more vicious reasoning in me than there is with you, and probably less." It is difficult to draw out the argument of Job in the logical form of our Western thought, and to trace the line of connection running through it. If we look at it in detail--as we must in order to explain it--then we are apt to look at it piecemeal, and miss the thread; but in point of fact it is just this very thread which it is so difficult to detect and retain from one chapter to another.

Verse 30. - Is there iniquity in my tongue? (see ver. 26). Job now justifies his words, which previously he had admitted to have been "rash" (ver. 3). Perhaps he intends to distinguish between rashness and actual wickedness. Cannot my taste discern perverse things? i.e. I see no perversity or wickedness in what I have said. If there were any, I think I should discern it The reasoning is somewhat dangerous, since men are not infallible judges, not being unprejudiced judges, in their own case. Job's ultimate verdict on himself is that he has "uttered that which he understood not" (Job 42:3) - wherefore he "abhors himself, and repents in dust and ashes" (Job 42:6).

6:14-30 In his prosperity Job formed great expectations from his friends, but now was disappointed. This he compares to the failing of brooks in summer. Those who rest their expectations on the creature, will find it fail when it should help them; whereas those who make God their confidence, have help in the time of need, Heb 4:16. Those who make gold their hope, sooner or later will be ashamed of it, and of their confidence in it. It is our wisdom to cease from man. Let us put all our confidence in the Rock of ages, not in broken reeds; in the Fountain of life, not in broken cisterns. The application is very close; for now ye are nothing. It were well for us, if we had always such convictions of the vanity of the creature, as we have had, or shall have, on a sick-bed, a death-bed, or in trouble of conscience. Job upbraids his friends with their hard usage. Though in want, he desired no more from them than a good look and a good word. It often happens that, even when we expect little from man, we have less; but from God, even when we expect much, we have more. Though Job differed from them, yet he was ready to yield as soon as it was made to appear that he was in error. Though Job had been in fault, yet they ought not to have given him such hard usage. His righteousness he holds fast, and will not let it go. He felt that there had not been such iniquity in him as they supposed. But it is best to commit our characters to Him who keeps our souls; in the great day every upright believer shall have praise of God.Is there iniquity in my tongue?.... Meaning in his words; either those which he uttered when he cursed the day on which he was born, or in charging his friends with unkindness and falsehood; otherwise the tongue is a world of iniquity, and the best of men are apt to offend both God and men in word:

cannot my taste discern perverse things? which is to be understood not of his natural taste, which very probably through his disease might be greatly vitiated, and incapable of relishing his food as in time of health, and of distinguishing good from bad; but of his intellectual taste, or of his sense and reason, his rational and spiritual taste; he had his senses exercised to discern good and evil; he could distinguish between right and wrong that was said or done, either by himself or others; be had the use of his rational powers and faculties, and therefore not to be treated as a mad or distracted man, but as one capable of carrying on a conversation, of opening his true case, and defending himself; see Job 12:11.