9:13 {10} And the sixth angel sounded, {11} and I heard a voice from the {b} four horns of the golden altar which is before God,
(10) The sixth execution done on the world by the tyrannical powers of it, working in the four parts of the earth, that is, in most cruel manner execution their tyrannous dominion through out the whole world: and killing the miserable people without punishment, which before was not lawful for them to do in that sort, as I showed in Re 9:4. This narration has two parts: a commandment from God, in Re 9:14 and an execution of the commandment, in Re 9:15.
(11) The commandment given by Christ himself, who is governor over all.
(b) He alludes to the altar of incense, which stood in the court which the priests were in, opposite the Ark of the Covenant, having a veil between them.
9:13 THE SIXTH TRUMPET.
I heard a voice from the four horns of the golden altar. A voice is then heard coming from the golden altar of incense. See Re 8:3. He does not say who spoke, but declares the command uttered.
9:13 And the sixth angel sounded - Under this angel goes forth the second woe. And I heard a voice from the four corners of the golden altar - This golden altar is the heavenly pattern of the Levitical altar of incense. This voice signified that the execution of the wrath of God, mentioned verse s 20, 21, Rev 9:20,21 should, at no intercession, be delayed any longer.
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.