Rev 15:8

8 The temple was filled with smoke from the glory of God, and from his power. No one was able to enter into the temple, until the seven plagues of the seven angels would be finished.

the temple was filled with smoke from the glory of God, and from his power – as in Ezek 43:2, after the Temple was constructed according to the measurements, the Glory of God came in. See also Exod 40:32-35

no one was able to enter the temple until the seven plagues were finished – this is taken directly from Ezek 44:2, “and the LORD said to me, ‘This gate shall be shut,; it shall not be opened, and no one shall enter in it.’” After the Sanctified Church is restored, the spirit of God shall remain within it, until the Lord’s Day. No man will stand in the Holy Place, as the bishop of Rome did, see Matt 24:15. The message here is that the end time Sanctified Church will be the agent of the seven bowls of wrath, just as the Seven Trumpets began with the outpouring of fire from the altar, in Rev 8:5, the end time outpouring of the holy spirit.