John the Apostle
Revelation 14:11BSB·traditional attribution

And the smoke of their torment rises forever and ever. Day and night there is no rest for those who worship the beast and its image, or for anyone who receives the mark of its name.”

Matthew Henry Presbyterian @wholebiblehenry

In this part of the chapter we have three angels or messengers sent from heaven to give notice of the fall of Babylon, and of those things that were antecedent and consequent to that great event. I. The first angel was sent on an errand antecedent to it, and that was to preach the everlasting gospel, Rev 14:6, Rev 14:7. Observe, 1.

Commenting on Revelation 14:6-12

John Gill Reformed Baptist @doctorgill

And the smoke of their torment ascendeth up for ever and ever,.... That is, the smoke of that fire which torments them will for ever arise; or, in other words, there will be no end of their torment; hence their misery is called everlasting fire, everlasting punishment, and everlasting destruction, Mat 25:41 and smoke being very troublesome and distressing, is mentioned to set forth the...

Albert Barnes Presbyterian @notesbybarnes

Verse 11. And the smoke of their torment. The smoke proceeding from their place of torment. This language is probably derived from the account of the destruction of Sodom and Gomorrah, : "And he [Abraham] looked toward Sodom and Gomorrah, and toward all the land of the plain, and beheld, and, lo, the smoke of the country went up as the smoke of a furnace."...