Isaiah
Isaiah 13:9BSB·traditional attribution

Behold, the Day of the LORD is coming—cruel, with fury and burning anger—to make the earth a desolation and to destroy the sinners within it.

John Calvin Reformed @genevareformer

9. Behold the day of the Lord will come cruel. He repeats what he had slightly noticed a little before, that though the inhabitants of Babylon are now at ease, and rely on their wealth, the day of the Lord is at hand, to terrify those who are at ease.

Matthew Henry Presbyterian @wholebiblehenry

We have here a very elegant and lively description of the terrible confusion and desolation which should be made in Babylon by the descent which the Medes and Persians should make upon it. Those that were now secure and easy were bidden to howl and make sad lamentation; for, I.

Commenting on Isaiah 13:6-18

John Gill Reformed Baptist @doctorgill

Behold, the day of the Lord cometh,.... Or "is come" (e); said in Isa 13:6 to be at hand, but now it is represented in prophecy as already come: cruel both with wrath and fierce anger; which, whether referred to "the Lord", or to "the day", the sense is the same; the day may be said to be cruel, and full of wrath and fury...