The Bridle and the Horse (3:2b-3)
The man who does control his tongue is able to bridle the whole body also (cf. 1:26), for the body goes with the tongue. In fact, nothing is commoner than for one to make a rash statement and then feel compelled to stand by it for the sake of imaginary consistency. Hort keenly observes that the force of “also” after “the whole body” is that a man who can bridle his tongue can bridle his whole body. The tongue is a real Bucephalus, and it takes an Alexander to master him. It is really wonderful how a spirited, impetuous horse can be subdued by bit and bridle. The spirit does not go out of the horse, but his restless energy is under control and guidance.
James does not mean that a man should be dumb and lifeless, without ambition and power, but simply that his tongue, like all the rest of the body, should be kept in control. This figure of bridling the tongue, as already noted (1:26), is one of the most vivid figures in all languages. David said: “I will take heed to my ways, that I sin not with my tongue: I will keep my mouth with a bridle” (Psalm 39:1).
It is not merely that the tongue is so hard to put a bridle on but also that the tongue has such an influence on the whole body, able thus to lead the body by the bridle.[76] The horse has to follow his mouth, in which the bridle is placed. The purpose of the bridle is that the horses may obey us, and it is thoroughly successful, as a rule. “We turn about their whole body also” along with the mouth. So we should place bridles in our mouths for the deliberate purpose of controlling the tongue. It will not happen by accident.
We are to repress the impulsive and petulant word. Thus we train our own tongues and make it easier to subdue the other members of the body. One member cannot be allowed to lead the whole body into sin. Pluck it out, if it be the right eye or the right hand (Matt. 5:29). The members of the body are all so related as to be affected by what the others experience. “The eye cannot say to the hand, I have no need of thee” (1 Cor. 12:21). Without this bridle on the tongue there is no true self-control. A tongue loose at both ends means a man whom everyone shuns as a nuisance. If the bridle is good for the horse, it is far more so for the man. The difference is that the man has to put the bridle into his own mouth and in dual capacity as rider and horse master himself, the most unmanageable of steeds.
A garrulous man is a bore at best, while a woman with a sharp tongue is a terror to the community. Tell no secrets to a talkative man, and few to anyone save your wife. A man who talks to hear himself talk will be sure to tell what he ought not to say. The writer of Hebrews refuses to go on with too many details about his heroes of faith, “for the time will fail me if I tell” (Heb. 11:32), “time will leave me telling.” If the audience held the bridle, the preacher might stop sooner. The phonograph can be turned off at will, permitting only so much “canned” talk at a time. And yet talk is one of the most delightful things in all the world. But there can be too much of a good thing, if, forsooth, it is good. There are few greater nuisances than the interrupter, who breaks into a conversation with no regard for the courtesies of the occasion. He is as bad as the man who monopolizes the conversation and allows no one else to talk at all. He needs a stopper, not a bridle, in his mouth.