James 3:6 - Joseph Benson’s Commentary on the Old and New Testaments

The tongue is a fire Which often produces a great conflagration; a world of iniquity This is a metaphor of the same kind with a sea of troubles, a deluge of wickedness. The meaning is, that a great collection of iniquity proceeds from the tongue. Indeed “there is no iniquity which an unbridled tongue is not capable of producing; either by itself, when it curses, rails, teaches false doctrine, and speaks evil of God and man; or by means of others, whom it entices, commands, terrifies, and persuades, to commit murders, adulteries, and every evil work.” So is the tongue Such is the rank and place it holds among our members, that it defileth the whole body The whole man, all our members, senses, and faculties. In this, and in what follows, the similitude of the fire and wood is carried on. For as the fire, put among the wood, first spotteth or blackeneth it with its smoke, and then setteth it on fire, so the tongue spotteth or blackeneth, and then setteth on fire the natural frame, termed here the course, τροχον, the wheel, of nature “The wonderful mechanism of the human body, and its power of affecting and of being affected by the soul, is in this passage aptly represented by the wheels of a machine which act on each other. The pernicious influence of the tongue, in first spotting, and then destroying, both the bodies and the souls of men, arises from the language which it frames, whereby it inflames men's passions to such a degree, that, being no longer under the direction of their reason, those passions push them on to such actions as are destructive both of their bodies and souls.” Some writers, by the natural wheel, or course of nature, understand the successive generations of men, one generation going, and another coming, without intermission; according to which interpretation the apostle's meaning is, that the tongue hath set on fire our forefathers, it inflameth us, and will have the same influence on those who come after us. And it is set on fire of hell Put here for the devil; as, by a like metonymy, heaven is put for God. Satan influences the heart, and its wickedness overflows by the tongue, and tends, by its fatal consequences, to produce a very hell upon earth. “The use we ought to make of the doctrine taught in this highly figurative passage is obvious. Being surrounded with such a mass of combustible matter, we should take great care not to send from our tongues the least spark by which it may be kindled, lest we ourselves, with those whom we set on fire, be consumed in the flames which we raise.” Macknight.