David
Psalm 39:9BSB·traditional attribution

I have become mute; I do not open my mouth because of what You have done.

John Calvin Reformed @genevareformer

PSALM 39 In the beginning of the psalm, David intimates that his heart had been seized with extreme bitterness of grief, which forced him to give utterance to complaints with too much vehemence and ardor. He confesses that whilst he was disposed to be silent, and to exercise patience, he was nevertheless compelled, by the vehemence of his sorrow, to break out into an excess...

Commenting on Psalm 39:1-13

C.H. Spurgeon Reformed Baptist @princeofpreachers

I was dumb, I opened not my mouth; because thou didst it. This had been far clearer if it had been rendered, "I am silenced, I will not open my mouth." Here we have a nobler silence, purged of all sullenness, and sweetened with submission. Nature failed to muzzle the mouth, but grace achieved the work in the worthiest manner. How like in appearance may two very different things appear!

Matthew Henry Presbyterian @wholebiblehenry

The psalmist, having meditated on the shortness and uncertainty of life, and the vanity and vexation of spirit that attend all the comforts of life, here, in these verses, turns his eyes and heart heaven-ward. When there is no solid satisfaction to be had in the creature it is to be found in God, and in communion with him; and to him we should be...

Commenting on Psalm 39:7-13