1. Plead my cause, O Jehovah! As the enemies of David not only avowedly sought to take away his life, but also troubled him by calumny and misrepresentation, he pleads for the redress of both these grievances.

2. Take the shield. These words certainly cannot be applied, in the strict and proper sense, to God, who has no need of the spear or buckler: for by the breath of his mouth alone, or merely with his nod, he is able to overthrow all his enemies.

3. Say to my soul. Some expound these words thus: Declare to me by secret inspiration; and others, Make me to feel indeed that my salvation is in thy hand. In my opinion, David desires to have it thoroughly fixed in his mind, and to be fully persuaded that God is the author of his salvation.

4. Let those who seek my soul be confounded. David now calls upon God to take vengeance upon his enemies; and he asks not only that he would disappoint and destroy their designs, but also that he would recompense them according to their deserts.

The same thing he expresses more clearly in the following verse, praying that the angel of the Lord would drive them through dark and slippery places, so that reason and understanding might fail them, and that they might not know whither to go, nor what to become, nor have even time given them to…

7. For they have hid for me without a cause. He here declares that he did not take the name of God in vain, nor call upon him for protection without just cause, for he openly asserts his innocence, and complains that he was thus severely afflicted without having committed any crime, or given any…

8. Let confusion of which he is not aware come upon him. David again prays that God would cause to return upon the head of his enemies the mischief which they had directed against a just and an inoffensive man.

9. And my soul is joyful in Jehovah. Others read this in the optative mood, May my soul rejoice in Jehovah, and may it be glad in his salvation But instead of continuing to express his desires, David, in my opinion, rather promises in this verse that he will be grateful to God.

10. O Jehovah! who is like thee? Here he explains more fully the nature of his joy in the salvation of God of which he had spoken, showing that it consisted in his ascribing entirely to God the deliverance which he had obtained.

11. Violent witnesses rise up. The Hebrew is, they shall rise up; but in using the future tense, the Psalmist intimates that he is speaking of what he had suffered for a long time.

12. They render me evil for good. David again shows that the malice of his enemies was of a very aggravated character, because they not only oppressed him wrongfully, seeing he was innocent, and had given them no occasion of offense, but also because even those who had received much enjoyment and…

15. But they rejoiced at my halting. I see no reason why interpreters should trouble themselves as they do about the word halting. Some conjecture that David had his leg put out of joint, and others suppose that he halted from some disease.

16. Among perfidious jesters. Others translate it, With hypocrites, but in my opinion David simply relates the combination of his enemies. And the meaning of the expression is to this effect, That among men of a crafty disposition, who had been addicted to deceit, and were consequently lost to all…

17. O Lord! how long wilt thou look on? The meaning of the word which I have translated how long, is ambiguous in the Hebrew. In Latin it signifies, How long wilt thou see it, and suffer it without uttering a word? But the other interpretation is equally appropriate, namely, After having seemed to…

18. I will magnify thee in the great congregation. In this verse David again engages to give thanks to God for all his goodness, since the faithful can render him no other recompense than the sacrifice of praise, as we shall see in Ps. 116:17.

19. Let not those who are my enemies wrongfully rejoice over me. Because David’s enemies already exulted in the hope of seeing his overthrow and destruction, he prays that God would not suffer them to realize a desire so wicked.

In the following verse, that he may cherish still greater confidence in God, David again declares, that he has to do with enemies of an irreconcilable character, and who are fully bent upon cruelty.

22. O Jehovah! thou hast also seen it. There is in these words an implied contrast between the view which God is here represented as taking, and the sight at which, as we are told in the preceding verse, the ungodly rejoiced.

24. Judge me, O Jehovah my God! David here confirms the prayer of the preceding verse that God would be his defender, and would maintain his righteous cause.

26. Let those who rejoice at thy hurt be ashamed and confounded together. This imprecation has already been expounded; and it is only necessary to remark, that there is peculiar force in the expression, together, or at once.

27. Let those who favor my righteous cause rejoice and be glad. These two expressions, which are rendered in the optative mood, might have been translated with equal propriety in the future tense; but as this is a matter of little consequence, I leave it undecided.