Revelation 9:18-21 By these three was the third part of men killed , by the fire , and by the smoke , and by the brimstone , which issued out of their mouths.

Webster_Strongs⁽ⁱ⁾

18 G5259 By G5130 these G5140 three G615 0 was G5154 the third part G444 of men G615 [G5681] killed G1537 , by G4442 the fire G2532 , and G1537 by G2586 the smoke G2532 , and G1537 by G2303 the brimstone G3588 , which G1607 [G5740] issued G1537 out of G846 their G4750 mouths.

19 G1063 For G846 their G1849 power G1526 G2076 [G5748] is G1722 in G846 their G4750 mouth G2532 , and G1722 in G846 their G3769 tails G1063 : for G846 their G3769 tails G3664 were like G3789 serpents G2192 [G5723] , and had G2776 heads G2532 , and G1722 with G846 them G91 [G5719] they do hurt.

20 G2532 And G3062 the rest G444 of the men G3739 who G615 0 were G3756 not G615 [G5681] killed G1722 by G5025 these G4127 plagues G3777 0 yet G3340 [G5656] repented G3777 not G1537 of G2041 the works G846 of their G5495 hands G3363 0 , that G4352 0 they should G3363 not G4352 [G5661] worship G1140 demons G2532 , and G1497 idols G5552 of gold G2532 , and G693 silver G2532 , and G5470 brass G2532 , and G3035 stone G2532 , and G3585 of wood G3739 : which G3777 neither G1410 [G5736] can G991 [G5721] see G3777 , nor G191 [G5721] hear G3777 , nor G4043 [G5721] walk:

21 G2532 G3756 Neither G3340 [G5656] repented they G1537 of G846 their G5408 murders G3777 , nor G1537 of G846 their G5331 sorceries G3777 , nor G1537 of G846 their G4202 immorality G3777 , nor G1537 of G846 their G2809 thefts.