David
Psalm 69:15ESV·traditional attribution

Let not the flood sweep over me, or the deep swallow me up, or the pit close its mouth over me.

John Calvin Reformed @genevareformer

PSALM 69 There is a close resemblance between this psalm and the twenty-second. In the opening verses, David complains of the barbarous cruelty of his enemies, and of the grievous wrongs which they had inflicted upon him. The particular enemies of whom he speaks are uncertain; some referring the occasion of the composition of the psalm to his persecution by Saul, and others to the rebellion of Absalom.

Commenting on Psalm 69:1-36

C.H. Spurgeon Reformed Baptist @princeofpreachers

Let not the waterflood overflow me. He continues to recapitulate the terms of his lament. He is willing to bear suffering, but entreats grace that it may not get the victory over him. He was heard in that he feared. Neither let the deep swallow me up.

Matthew Henry Presbyterian @wholebiblehenry

David had been speaking before of the spiteful reproaches which his enemies cast upon him; here he adds, But, as for me, my prayer is unto thee. They spoke ill of him for his fasting and praying, and for that he was made the song of the drunkards; but, notwithstanding that, he resolves to continue praying.

Commenting on Psalm 69:13-21