9:18 By these three. By these three plagues (Revised Version). The fire, smoke and brimstone. These agencies slay
the third part of men. We have before found that the Old Roman world was divided into three parts. One third part had been destroyed by the first four trumpet invasions. A second third part was taken by the Saracens. If now the third part was taken and destroyed by these three plagues, the symbolism would be fulfilled.
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.