Psalms 59:16

But I will sing of thy power ,.... In creating all things out of nothing; in upholding all things in being; in the redemption of his people; in their conversion and calling; in the preservation of them to eternal happiness; in the performance of his promises to them; in the destruction of their enemies; and in their protection:

yea, I will sing aloud of thy mercy in the morning ; of providential mercies, which are new every morning; and of special mercy in the heart of God, in the covenant of his grace, in redemption, in regeneration, in the pardon of sin, and in eternal life and salvation;

for thou hast been my defence ; See Gill on Psalm 59:9 ;

and refuge in the day of my trouble ; whither he fled, and found protection and safety; See Gill on Psalm 9:9 .