And the temple of God was opened in heaven: and the ark of his testament was seen in his temple, and there were lightnings, and voices, and an earthquake, and great hail.

“Now we make offering to Him, not as though He stood in need of it, but rendering thanks for His gift, and thus sanctifying what has been created. For even as God does not need our possessions, so do we need to offer something to God; as Solomon says: "He that hath pity upon the poor, lendeth unto the Lord." For God, who stands in need of nothing, takes our good works to Himself for this purpose, that He may grant us a recompense of His own good things, as our Lord says: "Come, ye blessed of My Father, receive the kingdom prepared for you. For I was an hungered, and ye gave Me to eat: I was thirsty, and ye gave Me drink: I was a stranger, and ye took Me in: naked, and ye clothed Me; sick, and ye visited Me; in prison, and ye came to Me." As, therefore, He does not stand in need of these [services], yet does desire that we should render them for our own benefit, lest we be unfruitful; so did the Word give to the people that very precept as to the making of oblations, although He stood in no need of them, that they might learn to serve God: thus is it, therefore, also His will that we, too, should offer a gift at the altar, frequently and without intermission. The altar, then, is in heaven (for towards that place are our prayers and oblations directed); the temple likewise [is there], as John says in the Apocalypse, "And the temple of God was opened:" the tabernacle also: "For, behold," He says, "the tabernacle of God, in which He will dwell with men."”

“"And the temple of God was opened which is in heaven." The temple opened is a manifestation of our Lord. For the temple of God is the Son, as He Himself says: "Destroy this temple, and in three days I will raise it up." And when the Jews said, "Forty and six years was this temple in building," the evangelist says, "He spake of the temple of His body." "And there was seen in His temple the ark of the Lord's testament." The preaching of the Gospel and the forgiveness of sins, and all the gifts whatever that came with Him, he says, appeared therein.”

“The temple of God was opened in heaven - The true worship of God was established and performed in the Christian Church; this is the true temple, that at Jerusalem being destroyed. And there were lightnings, and voices, and thunderings, and an earthquake, and great hail - These great commotions were intended to introduce the following vision; for the 12th chapter is properly a continuation of the 11th, and should be read in strict connection with it. I Now come to a part of this book that is deemed of the greatest importance by the Protestant Church, but is peculiarly difficult and obscure. I have often acknowledged my own incapacity to illustrate these prophecies. I might have availed myself of the labors of others, but I know not who is right; or whether any of the writers on this book have hit the sense is more than I can assert, and more than I think. The illustration of the 12th, 13th, and 17th chapters, which I have referred to in the preface, drawn up and displayed with great industry and learning, I shall insert in its place, as by far the most probable I have yet seen; but I leave the learned author responsible for his own particular views of the subject.”

“A similar solemn conclusion to that of the seventh seal, Rev 8:5, and to that of the seventh vial, Rev 16:18. Thus, it appears, the seven seals, the seven trumpets, and the seven vials, are not consecutive, but parallel, and ending in the same consummation. They present the unfolding of God's plans for bringing about the grand end under three different aspects, mutually complementing each other. the temple--the sanctuary or Holy place (Greek, "naos"), not the whole temple (Greek, "hieron"). opened in heaven--A and C read the article, "the temple of God "which is" in heaven, was opened." the ark of his testament--or ". . . His covenant." As in the first verse the earthly sanctuary was measured, so here its heavenly antitype is laid open, and the antitype above to the ark of the covenant in the Holiest Place below is seen, the pledge of God's faithfulness to His covenant in saving His people and punishing their and His enemies. Thus this forms a fit close to the series of trumpet judgments and an introduction to the episode (the twelfth and thirteen chapters) as to His faithfulness to His Church. Here first His secret place, the heavenly sanctuary, is opened for the assurance of His people; and thence proceed His judgments in their behalf (Rev 14:15, Rev 14:17; Rev 15:5; Rev 16:17), which the great company in heaven laud as "true and righteous." This then is parallel to the scene at the heavenly altar, at the close of the seals and opening of the trumpets (Rev 8:3), and at the close of the episode (the twelfth through fifteenth chapters) and opening of the vials (Rev 15:7-8). See on Rev 12:1, note at the opening of the chapter. Next: Revelation Chapter 12”

“And it was opened. In this fourth vision you have matter well adorned and having good helps, namely concerning the battle of the Church, which is assailed by the devil both openly and secretly; and in all these things John shows her to overcome, whereby he most of all arms the faithful lest they fail in any tribulation. The knowledge, therefore, of the Church's battle depends upon the third vision, which is about the office of preaching that was enjoined. The temple of God was opened, that is, the Holy Spirit was given, through whom the mysteries of the Church, which were figured by the second tabernacle, were revealed to the faithful. The ark. Christ is the ark in whom all the treasures of wisdom are hidden, who fulfilled the Old Testament and instituted the New. And great hail. That is, to certain ones the preaching seemed intolerable.”