Charles H. Spurgeon on Psalms 28:4

He prayeth against his enemies, not out of any private revenge, but being led by the infallible spirit of prophecy, looking through these men to the enemies of Christ, and of his people in all ages. David Dickson.

Verses 4-5. In these verses, as indeed in most of the imprecatory passages, the imperative and the future are used promiscuously: Give them —render them —he shall destroy them. If therefore, the verbs, in all such passages, were uniformly rendered in the "future, "every objection against the Scripture imprecations would vanish at once, and they would appear clearly to be what they are, namely, prophecies of the divine judgments, which have been since executed against the Jews, and which will be executed against all the enemies of Jehovah, and his Christ; whom neither the "works" of creation, nor those of redemption, can lead to repentance. George Horne.

Verses 4-5. See Psalms on "Ps 28:4" for further information. In these verses, as indeed in most of the imprecatory passages, the imperative and the future are used promiscuously: Give them —render them —he shall destroy them. If therefore, the verbs, in all such passages, were uniformly rendered in the "future, "every objection against the Scripture imprecations would vanish at once, and they would appear clearly to be what they are, namely, prophecies of the divine judgments, which have been since executed against the Jews, and which will be executed against all the enemies of Jehovah, and his Christ; whom neither the "works" of creation, nor those of redemption, can lead to repentance. George Horne.