David
Psalm 5:4ESV·traditional attribution

For you are not a God who delights in wickedness; evil may not dwell with you.

John Calvin Reformed @genevareformer

PSALM 5. David being grievously oppressed by the cruelty of his enemies, and apprehending still more mischief, earnestly beseeches God for help. And the more easily to obtain what he asks, after having, by the earnestness of his prayers, manifested the greatness of his grief, he first brings forward the intolerable malice of his enemies, showing how inconsistent it would be with the character of...

Commenting on Psalm 5:1-12

C.H. Spurgeon Reformed Baptist @princeofpreachers

And now the Psalmist having thus expressed his resolution to pray, you hear him putting up his prayer. He is pleading against his cruel and wicked enemies. He uses a most mighty argument. He begs of God to put them away from him, because they were displeasing to God himself.

Matthew Henry Presbyterian @wholebiblehenry

The title of this psalm has nothing in it peculiar but that it is said to be upon Nehiloth, a word nowhere else used. It is conjectured (and it is but a conjecture) that is signifies wind - instruments, with which this psalm was sung, as Neginoth was supposed to signify the stringed - instruments. In these verses David had an eye to God, I.

Commenting on Psalm 5:1-6