And of thy mercy ... - Thy mercy to me; thy mercy to the world. The destruction of the wicked is a favor to the universe; just as the arrest and punishment of a robber or a pirate is a mercy to society, to mankind; just as every prison is a display of "mercy" as well as of "justice" - mercy to society at large; justice to the offenders.

And destroy all them that afflict my soul - Cut them off; render them powerless to do mischief.

For I am thy servant - Not as a matter of private feeling - not for personal revenge - but because I am in thy service, and it is only by being delivered from these dangers that I can honor thee as I would. It is thine own cause, and I ask that they may be cut off "in order" that the service which I might render thee may be unembarrassed.

And of thy mercy - To me and the kingdom.

Cut off mine enemies - Who, if they succeed, will destroy the very form of godliness. The steps he has already taken show that even morality shall have no countenance, if Absalom reign.

I am thy servant - Whoever is disloyal to me, I will love and serve thee.

For a full explanation of this Psalm, as applied to penitents, see the analysis.

And of thy mercy cut off mine enemies,.... Which, though an act of vindictive justice, and terrible righteousness to them, would be an act of grace and mercy to him, who thereby would be delivered from them: or, "for thy grace" (b); for the sake of it, for the honour of it, do this; those being, as Cocceius thinks, despisers of the grace of God;

and destroy all them that afflict my soul; by their persecutions, reproaches, and blasphemies. These clauses, with those in Psalm 143:11, are read in the future tense, "thou shalt quicken--bring out--cut off--destroy", in the Septuagint, Vulgate Latin, and Arabic versions; and so may be considered as a prophecy of what would be the case of David and his enemies, or of the Messiah and his, here typified; as well as a prayer for those things;

for I am thy servant; by creation, by redemption and grace; and by office, being set upon the throne for the service of God and his people, and therefore pleads for his protection and help; and the rather, as he was the servant of God; and not they, his enemies, as Kimchi observes.

(b) "propter misericordiam tuam", Pagninus; "propter benignitatem tuam", Musculus, Junius & Tremellius, Piscator; "pergratiam tuam", Cocceius, Gejerus, Michaelis.

And of thy mercy {m} cut off mine enemies, and destroy all them that afflict my soul: for I am thy {n} servant.

(m) Which will be a sign of your fatherly kindness toward me.

(n) Resigning myself wholly to you, and trusting in your protection.

12. God's mercy to His people is often wrath to His and their enemies (compare Ps 31:17).

thy servant-as chosen to be such, entitled to divine regard.

143:7-12 David prays that God would be well pleased with him, and let him know that he was so. He pleads the wretchedness of his case, if God withdrew from him. But the night of distress and discouragement shall end in a morning of consolation and praise. He prays that he might be enlightened with the knowledge of God's will; and this is the first work of the Spirit. A good man does not ask the way in which is the most pleasant walking, but what is the right way. Not only show me what thy will is, but teach me how to do it. Those who have the Lord for their God, have his Spirit for their Guide; they are led by the Spirit. He prays that he might be enlivened to do God's will. But we should especially seek the destruction of our sins, our worst enemies, that we may be devotedly God's servants.