528. Verse 13. And I beheld, and I heard one angel flying in the midst of heaven, saying with a great voice, Woe, woe, woe, to them that dwell on the earth, by reason of the other voices of the trumpet of the three angels which are about to sound!- "And I beheld, and I heard one angel flying in the midst of heaven," signifies the Lord enlightening all in the heavens concerning the state of the church at its end; "saying with a great voice," signifies in manifestation; "Woe, woe, woe, to them that dwell on the earth by reason of the other voices of the trumpet of the three angels which are about to sound," signifies grievous lamentation over the changes of the state of the church, on account of the turning away from good and truth, and thence damnation.

674. It has been shown already in 40 that 'birds' means intellectual or rational concepts, and in 45, 46, 142, 143, 146, that 'beasts' means desires of the will, or affections. That 'creeping thing of the ground' means the lowest things of each of these may be evident to anyone from the consideration that what creeps along the ground is the lowest of all. That 'pairs of all shall enter in to keep them alive' means the regeneration of those things was stated in the previous verse.