John the Apostle
Revelation 18:23ESV·traditional attribution

and the light of a lamp will shine in you no more, and the voice of bridegroom and bride will be heard in you no more, for your merchants were the great ones of the earth, and all nations were deceived by your sorcery.

Matthew Henry Presbyterian @wholebiblehenry

Here we have, I. A doleful lamentation made by Babylon's friends for her fall; and here observe, 1. Who are the mourners, namely, those who had been bewitched by her fornication, those who had been sharers in her sensual pleasures, and those who had been gainers by her wealth and trade - the kings and the merchants of the earth: the kings of the earth...

Commenting on Revelation 18:9-24

John Gill Reformed Baptist @doctorgill

And in her was found the blood of prophets and of saints,.... Such as before mentioned, in Rev 18:20 this is another reason of her destruction, besides her luxury and idolatry, namely, her shedding the blood of the saints, with which she is said to be drunk, and therefore blood is now given her to drink, Rev 17:6 for she will now be found guilty...

Albert Barnes Presbyterian @notesbybarnes

Verse 23. And the light of a candle shall shine no more at all in thee. Another image of desolation, as if every light were put out, and where were total darkness; And the voice of the bridegroom and of the bride shall be heard no more at all in thee.