17 And thus I saw the horses in the vision, and those sitting upon them, having breastplates of fire, and jacinth, and brimstone; and the heads of the horses 'are' as heads of lions, and out of their mouths proceedeth fire, and smoke, and brimstone; 18 by these three were the third of men killed, from the fire, and from the smoke, and from the brimstone, that is proceeding out of their mouth, 19 for their authorities are in their mouth, and in their tails, for their tails 'are' like serpents, having heads, and with them they do injure;
Matthew Henry's Commentary on Revelation 9:17-19
Commentary on Revelation 9:13-21
(Read Revelation 9:13-21)
The sixth angel sounded, and here the power of the Turks seems the subject. Their time is limited. They not only slew in war, but brought a poisonous and ruinous religion. The antichristian generation repented not under these dreadful judgments. From this sixth trumpet learn that God can make one enemy of the church a scourge and a plague to another. The idolatry in the remains of the eastern church and elsewhere, and the sins of professed Christians, render this prophecy and its fulfilment more wonderful. And the attentive reader of Scripture and history, may find his faith and hope strengthened by events, which in other respects fill his heart with anguish and his eyes with tears, while he sees that men who escape these plagues, repent not of their evil works, but go on with idolatries, wickedness, and cruelty, till wrath comes upon them to the utmost.