| Gill's Exposition of the Entire Bible The righteousness of the upright shall deliver them,.... From death, as in Proverbs 11:4; and from falling by sin, totally and finally; or into it, so as to perish eternally; as well as it shall deliver those out of Babylon, who are the Lord's people, that will be found therein when that is about to fall; see Revelation 18:4; but transgressors shall be taken in their own naughtiness; in the very act of sin, and be punished for it; taken in it as in a net, and which they have spread for others, or as in a pit, which they have dug for others; taken as wild beasts are taken, to be destroyed; and that in the very midst of their wickedness, when fighting against God and the Lamb, as the beast and false prophet will, Revelation 19:20.
Keil and Delitzsch Biblical Commentary on the Old Testament6 The rectitude of the upright saveth them, And in their own covetousness are the faithless taken. The integrity of those who go straight forward and straight through, without permitting themselves to turn aside on crooked ways, delivers them from the snares which are laid for them, the dangers they encounter; while, on the contrary, the faithless, though they mask their intentions ever so cunningly, are ensnared in their passionate covetousness: the mask is removed, they are convicted, and are caught and lost. Regarding הוּה, abyss, overthrow, also stumbling against anything equals covetousness, vid., at Proverbs 10:3, and under Psalm 5:10. The form of the expression 6b follows the scheme, "in the image of God created He man," Genesis 9:6. The subject is to be taken from the genitive, as is marked by the accentuation, for it gives Mugrash to the וּבהוּת, as if it were the principal form, for וּבהוּה.
Geneva Study BibleThe righteousness of the upright shall deliver them: but transgressors shall be taken in their own naughtiness.
Jamieson-Fausset-Brown Bible Commentary6. deliver them-that is, from evil, which the wicked suffer by their own doings (Pr 5:22; Ps 9:16).
Matthew Henry's Concise Commentary11:1 However men may make light of giving short weight or measure, and however common such crimes may be, they are an abomination to the Lord. 2. Considering how safe, and quiet, and easy the humble are, we see that with the lowly is wisdom. 3. An honest man's principles are fixed, therefore his way is plain. 4. Riches will stand men in no stead in the day of death. 5,6. The ways of wickedness are dangerous. And sin will be its own punishment. 7. When a godly man dies, all his fears vanish; but when a wicked man dies, his hopes vanish. 8. The righteous are often wonderfully kept from going into dangerous situations, and the ungodly go in their stead. 9. Hypocrites delude men into error and sin by artful objections against the truths of God's word. 10,11. Nations prosper when wicked men are cast down. 12. A man of understanding does not judge of others by their success. 13. A faithful man will not disclose what he is trusted with, unless the honour of God and the real good of society require it. 14. We shall often find it to our advantage to advise with others. 15. The welfare of our families, our own peace, and our ability to pay just debts, must not be brought into danger. But here especially let us consider the grace of our Lord Jesus Christ in becoming Surety even for enemies. 16. A pious and discreet woman will keep esteem and respect, as strong men keep possession of wealth. 17. A cruel, froward, ill-natured man, is vexatious to those that are, and should be to him as his own flesh, and punishes himself. 18. He that makes it his business to do good, shall have a reward, as sure to him as eternal truth can make it. 19. True holiness is true happiness. The more violent a man is in sinful pursuits, the more he hastens his own destruction. 20. Nothing is more hateful to God, than hypocrisy and double dealing, which are here signified. God delights in such as aim and act with uprightness. 21. Joining together in sin shall not protect the sinners. 22. Beauty is abused by those who have not discretion or modesty with it. This is true of all bodily endowments. 23. The wicked desire mischief to others, but it shall return upon themselves. 24. A man may grow poor by not paying just debts, not relieving the poor, not allowing needful expenses. Let men be ever so saving of what they have, if God appoints, it comes to nothing. 25. Both in temporal and spiritual things, God commonly deals with his people according to the measure by which they deal with their brethren. 26. We must not hoard up the gifts of God's bounty, merely for our own advantage. 27. Seeking mischief is here set against seeking good; for those that are not doing good are doing hurt, even to themselves.
Matthew Henry's Whole Bible CommentaryVerses 5-6 These two verses are, in effect, the same, and both to the same purport with v. 3. For the truths are here of such certainty and weight that they cannot be too often inculcated. Let us govern ourselves by these principles. I. That the ways of religion are plain and safe, and in them we may enjoy a holy security. A living principle of honesty and grace will be, 1. Our best direction in the right way, in every doubtful case to say to us, This is the way, walk in it. He that acts without a guide looks right on and sees his way before him. 2. Our best deliverance from every false way: The righteousness of the upright shall be armour of proof to them, to deliver them from the allurements of the devil and the world, and from their menaces. The ways of wickedness are dangerous and destructive: The wicked shall fail into misery and ruin by their own wickedness, and be taken in their own naughtiness as in a snare. O Israel! thou hast destroyed thyself. Their sin will be their punishment; that very thing by which they contrived to shelter themselves will make against them. | 
