V. 13.--Before the fifth angel sounds, a note of warning is given by the ministry, of another angel distinct from the seven with the trumpets. He pronounces a "woe" thrice repeated, upon the inhabitants of the earth, indicating that heavier judgments and of longer duration are about to be inflicted. This announcement was intended to excite attention and awful expectation. This angel's message of "heavy tidings" may be viewed in quite interesting contract with that of a subsequent angel,--"flying through the midst of heaven," (ch. xiv. 6.) How different, yet harmonious, is the ministry of those heavenly messengers! The first four trumpets, as we have seen, demolished the western division of the Roman empire. About the middle of the sixth century this work was brought to completion. Here, for greater clearness, we may be allowed to anticipate by digressing a little. Assuming now, what shall afterwards appear to be correct, that the Roman empire is Daniel's fourth universal monarchy, and Paul's "let," or hinderance, to the revealing of the "Man of Sin;" since the first four trumpets have dismembered that great power, revealing the "ten toes,--ten horns," or kingdoms; we would expect now to hear of the destruction of that "Son of perdition." But it is not so. That is to be effected by the vials, (ch. xvi.) As the general and grand design of the Apocalypse is to illustrate the divine government, exhibiting the moral world as affecting, or affected by the Christian religion, it seemed good to the Divine Author that the destinies of the eastern section of the Roman empire yet standing, where many of his saints reside, shall come under review. Ecclesiastical history treats familiarly of a _Greek,_ as well as a _Latin_ church and empire. As the trumpets cover the whole time from the opening of the sixth seal till the final overthrow of the whole fourth monarchy; (Dan. vii. 26; Rev. xi. 15,) it follows that the eastern section must be the object of a part of them. Accordingly, the remaining part of the second period,--the _Period of the Trumpets,_ includes the first two of the three, emphatically and significantly styled "woe-trumpets." CHAPTER IX. 1. And the fifth angel sounded, and I saw a star fall from heaven unto the earth: and to him was given the key of the bottomless pit. 2. And he opened the bottomless pit; and there arose a a smoke out of the pit, as the smoke of a great furnace; and the sun and the air were darkened by reason of the smoke of the pit. 3. And there came out of the smoke locusts upon the earth; and unto them was given power, as the scorpions of the earth have power. 4. And it was commanded them that they should not hurt the grass of the earth, neither any green thing, neither any tree; but only those men which have not the seal of God in their foreheads.