John Gills Exposition of the Bible Commentary - Isaiah 38:18
For the grave cannot praise thee, death can not celebrate thee ,.... That is, they that are in the grave, and under the power of death, they cannot celebrate the praises of God with their bodily organs; their souls may praise him in heaven, but they in their bodies cannot till the resurrection morn, or as long as they are under the dominion of the grave; so the Targum, "they that are in the grave cannot confess before thee, and the dead cannot praise thee;' in like manner the Septuagint... read more
Matthew Henry's Complete Commentary - Isaiah 38:9-22
We have here Hezekiah's thanksgiving-song, which he penned, by divine direction, after his recovery. He might have taken some of the psalms of his father David, and made use of them for his purpose; he might have found many very pertinent ones. He appointed the Levites to praise the Lord with the words of David, 2 Chron. 29:30. But the occasion here was extraordinary, and, his heart being full of devout affections, he would not confine himself to the compositions he had, though of divine... read more