John Calvin Reformed @genevareformer

4. Then came the word of Jehovah. Isaiah had departed, leaving the sting, as the saying is, in the wound, reckoning as abandoned him on whom he had pronounced sentence in the name of God himself. Yet with what trembling uneasiness he was tormented, and even with what terror he was seized, may be partly learned from the song.

Matthew Henry Presbyterian @wholebiblehenry

We may hence observe, among others, these good lessons: - 1. That neither men's greatness nor their goodness will exempt them from the arrests of sickness and death. Hezekiah, a mighty potentate on earth and a mighty favourite of Heaven, is struck with a disease, which, without a miracle, will certainly be mortal; and this in the midst of his days, his comforts, and usefulness.

Commenting on Isaiah 38:1-8

John Gill Reformed Baptist @doctorgill

Go and say to Hezekiah,.... Turn again, and tell him, Kg2 20:5, thus saith the Lord the God of David thy father; this is said, to show that he remembered the covenant he made with David his father, concerning the kingdom, and the succession of his children in it; and that he had a regard to him, as walking in his steps: I have heard...