Albert Barnes Commentary Psalms 17:2

"Let my sentence come forth from thy presence; Let thine eyes look upon equity." — Psalms 17:2 (ASV)

Let my sentence - Hebrew, “my judgment.” The allusion is to a judgment or sentence as coming from God regarding the matter referred to in the psalm, namely, the injuries which he had received from his enemies. He felt that they had done him injustice and wrong; he felt assured that a sentence or judgment from God in the case would be in his favor. So Job often felt that if he could bring his case directly before God, God would decide in his favor. .

Come forth from your presence - From before you. That is, he asks God to pronounce a sentence in his case.

Let your eyes behold - He asked God to examine the case with his own eyes, or attentively to consider it, and to see where justice was.

The things that are equal - The things that are just and right. He felt assured that his own cause was right, and he prays here that justice in the case may be done. He felt that, if that were done, he would be delivered from his enemies. As between ourselves and our fellow human beings, it is right to pray to God that he would see that exact justice should be done, for we may feel certain that justice is on our side, and that we are injured by them; but as between ourselves and God, we can never offer that prayer, because if justice were done to us, we could not help but be condemned. Before him our plea must be for mercy, not justice.