Isaiah
Isaiah 37:19ESV·traditional attribution

and have cast their gods into the fire. For they were no gods, but the work of men’s hands, wood and stone. Therefore they were destroyed.

John Calvin Reformed @genevareformer

For they are not gods, but the work of the hands of man, wood and stone. By two arguments Hezekiah shews that “they were not gods;” first, because they consisted of matter, “D’autant qu’ils estoyent de matire corruptible.” “Because they were of corruptible matter.” and secondly, because they were formed by the hands of men.

Matthew Henry Presbyterian @wholebiblehenry

We may observe here, 1. That, if God give us inward satisfaction in his promise, this may confirm us in our silently bearing reproaches. God answered Hezekiah, but it does not appear that he, after deliberation, sent any answer to Rabshakeh; but, God having taken the work into his own hands, he quietly left the matter with him. So Rabshakeh returned to the king his master for fresh instructions. 2.

Commenting on Isaiah 37:8-20

John Gill Reformed Baptist @doctorgill

Then Isaiah the son of Amoz sent unto Hezekiah, saying,.... Isaiah, by a spirit of prophecy, was made acquainted by the Lord both with the prayer of Hezekiah, and the Lord's answer to it; and therefore immediately sent to the king, who was either at the temple praying, or was returned to the palace, to let him know, the mind of the Lord in this matter.