9 And they had breastplates like breastplates of iron, and the sound of their wings was like the sound of chariots with many horses running into battle.
10 They had tails like scorpions, and there were stings in their tails. Their power was to hurt men five months.
11 And they had as king over them the angel of the bottomless pit, whose name in Hebrew is Abaddon, but in Greek he has the name Apollyon.
12 One woe is past. Behold, still two more woes are coming after these things.
13 Then the sixth angel sounded: And I heard a voice from the four horns of the golden altar which is before God,
14 saying to the sixth angel who had the trumpet, "Release the four angels who are bound at the great river Euphrates."
15 So the four angels, who had been prepared for the hour and day and month and year, were released to kill a third of mankind.
16 Now the number of the army of the horsemen was two hundred million; I heard the number of them.
17 And thus I saw the horses in the vision: those who sat on them had breastplates of fiery red, hyacinth blue, and sulfur yellow; and the heads of the horses were like the heads of lions; and out of their mouths came fire, smoke, and brimstone.
18 By these three plagues a third of mankind was killed--by the fire and the smoke and the brimstone which came out of their mouths.
19 For their power is in their mouth and in their tails; for their tails are like serpents, having heads; and with them they do harm.

Almeida Atualizada (Portuguese) AA

Apocalipse 9:9 Tinham couraças como couraças de ferro; e o ruído das suas asas era como o ruído de carros de muitos cavalos que correm ao combate.

English Standard Version ESV

Revelation 9:9 they had breastplates like breastplates of iron, and the noise of their wings was like the noise of many chariots with horses rushing into battle.

King James Version KJV

Nova Versão Internacional NVIP

Apocalipse 9:9 Tinham couraças como couraças de ferro, e o som das suas asas era como o barulho de muitos cavalos e carruagens correndo para a batalha.