7 "'And this is your confirming sign, confirming that I, God, will do exactly what I have promised. 8 Watch for this: As the sun goes down and the shadow lengthens on the sundial of Ahaz, I'm going to reverse the shadow ten notches on the dial.'" And that's what happened: The declining sun's shadow reversed ten notches on the dial.
Matthew Henry's Commentary on Isaiah 38:7-8
Commentary on Isaiah 38:1-8
(Read Isaiah 38:1-8)
When we pray in our sickness, though God send not to us such an answer as he here sent to Hezekiah, yet, if by his Spirit he bids us be of good cheer, assures us that our sins are forgiven, and that, whether we live or die, we shall be his, we do not pray in vain. See 2 Kings 20:1-11.