Psalms 13:3-5

³Let my voice come before you, and give me an answer, O Lord my God; let your light be shining on me, so that the sleep of death may not overtake me;

⁴And he who is against me may not say, I have overcome him; and those who are troubling me may not be glad when I am moved.

⁵But I have had faith in your mercy; my heart will be glad in your salvation.