David
Psalm 143:3ESV·traditional attribution

For the enemy has pursued my soul; he has crushed my life to the ground; he has made me sit in darkness like those long dead.

John Calvin Reformed @genevareformer

PSALM 143 Although the enemies with whom David had to contend were wicked, and their persecution as unjust as it was cruel, David recognized the just judgment of God in it all, and seeks to conciliate his favor by humbly supplicating pardon.

Commenting on Psalm 143:1-12

C.H. Spurgeon Reformed Baptist @princeofpreachers

For the enemy hath persecuted my soul. He has followed me up with malicious perseverance, and has worried me as often as I have been within his reach. The attack was upon the soul or life of the Psalmist: our adversaries mean us the worst possible evil, their attacks are no child's play, they hunt for the precious life. He hath smitten my life down to the ground.

Matthew Henry Presbyterian @wholebiblehenry

Here, I. David humbly begs to be heard (Psa 143:1), not as if he questioned it, but he earnestly desired it, and was in care about it, for, having desired it, and was in care about it, for having directed his prayer, he looked up to see how it sped, Hab 2:1.

Commenting on Psalm 143:1-6