Covereth - The meaning is perhaps, the violence which the wicked has done is as a bandage over his mouth, reducing him to a silence and shame, like that of the leper Leviticus 13:45; Micah 3:7 or the condemned criminal Esther 7:8, whose "face is covered."

Violence covereth the mouth of the wicked - As blessings shall be on the head of the just, so the violence of the wicked shall cover their face with shame and confusion. Their own violent dealings shall be visited upon them. The mouth forsoth of unpitious men wickidnesse covereth. - Old MS. Bible. "The forehead of the ungodly is past shame, and presumptuous." - Coverdale.

Blessings [are] upon the head of the just: but violence covereth the mouth of (c) the wicked.
(c) When their wickedness is discovered, they will be as dumb and not know what to say.

Blessings are upon the head of the just,.... That seeks for righteousness, not by the works of the law, but by faith; that lives by faith upon the righteousness of Christ, and is justified by it, made, accounted, and reckoned just through it; and, in consequence of his faith, does justly, and lives soberly, righteously, and godly: upon his "head", who is Christ, blessings are; for he is "the head of every such man", 1-Corinthians 11:3; not the pope of Rome, but Christ, is head of the church; he is the representative and federal head of all the elect, both in eternity and time; he is a political head to them, as a king is to his subjects; an economical one, as the husband is the head of the wife, a father the head of his family, and a master the head of his servants; and he is in such sense a head to them as a natural head is to its body; he is of the same nature with them, superior to them, a perfect, only, everliving, and everlasting head. Upon him all the blessings of grace and goodness are; his people are blessed with them in him, their head, Ephesians 1:3; and from him they descend to them, the members of his body, just as the oil on Aaron's head ran down his beard to the skirts of his garments. So in an ancient writing of the Jews (y), this passage being mentioned, it is asked, Who is the head of the righteous? The answer is, the middle pillar; by whom they seem to mean a middle person, the Mediator, the Messiah. Or else, a part being put for the whole, the meaning is, that blessings are upon the persons of righteous ones, as the word is used in Proverbs 11:26; the Targum renders it,
"the heads of the righteous.''
All covenant blessings, spiritual ones, such as are blessings indeed, solid and substantial, irreversible, and for ever; particularly a justifying righteousness, from whence they are denominated just; pardon of sin, peace of soul, every sanctifying grace, the blessing of adoption, and a right to eternal life: these being said to be on the "head" of them, may denote that they come from above, and descend in a way of grace upon them; that they are visible and manifest; that they reside, continue, and remain upon them; that they are as an ornament and crown unto them; and that they are a security of them that no wrath and vengeance can fall upon them. The Septuagint, Vulgate Latin, and Arabic versions, read, "the blessing of the Lord is upon the head of the just"; and such are all the blessings before mentioned;
but violence covereth the mouth of the wicked; that is, either his violent dealings are open and manifest, and are a scandal to him, as well as entail a curse on him; or rather the fruit and effect of his violence and oppression, the punishment due thereunto, is so righteously inflicted on him, that his mouth is stopped, and he has not one word to say against the just judgments of God upon him, for his violent usage of men, whether here or hereafter; see Psalm 107:42. Some render the words, "the mouth of the wicked covereth violence" (z); palliates and excuses it, and calls it by another name; or hides and conceals that which is in the heart, and does not utter it; see Proverbs 10:18. The Targum is,
"in the mouth of the wicked rapine is covered;''
as a sweet morsel under their tongue, though in the end bitterness.
(y) Tikkune Zohar. Correct. 47. fol. 87. 2. (z) "os impiorum operiet injuriam", Montanus, Baynus; "operit iniquitem", Vatablus, Mercerus.

Abundance of blessings shall abide on good men; real blessings.

Blessings--literally, "Praises." The last clause is better: "The mouth of the wicked covereth (or concealeth) violence (or mischievous devices)" to be executed in due time (Psalm 5:9; Psalm 10:7; Romans 3:14), and hence has no praises (compare Proverbs 10:11).

There now follow two proverbs regarding the blessings and the curses which come to men, and which flow forth from them. Here, however, as throughout, we take each proverb by itself, that it might not appear as if we had a tetrastich before us. The first of these two antithetic distichs is:
Blessings (come) on the head of the just;
But violence covereth the mouth of the godless.
Blessings are, without being distinguished, bestowed as well as prayed for from above. Regarding the undistinguished uses of לראשׁ (of a recompense of reward), בּראשׁ (of penal recompense), and על־ראשׁ (especially of punishment), vid., under Genesis 49:26. If we understand, with Ewald, Bertheau, Elster, Zckler, and others, the two lines after Proverbs 10:11, Proverbs 19:28, cf. Proverbs 10:18 : the mouth of the wicked covers (hides under a mask) violence, inasmuch as he speaks words of blessing while thoughts of malediction lurk behind them (Psalm 62:5), then we renounce the sharpness of the contrast. On the contrary, it is preserved if we interpret וּפי as object: the violence that has gone out from it covereth the mouth of the wicked, i.e., it falls back upon his foul mouth; or as Fleischer (and Oetinger almost the same) paraphrases it: the deeds of violence that have gone forth from them are given back to them in curses and maledictions, so that going back they stop, as it were, their mouth, they bring them to silence; for it is unnecessary to take פי synecdochically for פני (cf. e.g., Psalm 69:8), since in בּרכות 6a are perhaps chiefly meant blessings of thankful acknowledgment on the part of men, and the giving prominence to the mouth of the wicked from which nothing good proceeds is well accounted for. The parallels do not hinder us thus to explain, since parts of proverbs repeating themselves in the Book of Proverbs often show a change of the meaning (vid., p. 24f.). Hitzig's conjecture, יכּסה (better יכסּה), is unnecessary; for elsewhere we read, as here, that חמס (violence), jure talionis, covers, יכּסּה, the wicked, Habakkuk 2:17, or that he, using "violence," therewith covers the whole of his external appearance, i.e., gives to it the branded impress of the unrighteousness he has done (vid., Khler under Malachi 2:16).

Violence - Their own violence or injustice. This may be an allusion to the ancient custom of covering the mouths and faces of condemned malefactors.