860. From these considerations it also becomes clear that all regeneration advances from evening to morning, as is mentioned six times in Genesis 1 where the regeneration of man is the subject. Here the evening is described in verses 2-3, the morning in verses 4-5. The present verse describes the first ray of light or the morning of this state as 'the tops of the mountains appearing'.

602. And when he cried, seven thunders uttered their voices.- That this signifies instruction out of heaven and perception concerning the last state of the church, is evident from the signification of uttering voices, as denoting to instruct, in the present case, to instruct out of heaven, because it is said that the seven thunders uttered; and from the signification of the seven thunders, as denoting the Divine Truth as to understanding and perception (see above, n. 273). The thunders are said to be seven, because seven signifies all things, and what is full, and is used when things holy are treated of (see above, n. 20, 24, 257, 300). The reason why it relates to the last state of the church, concerning which John was instructed out of heaven by voices like thunder, is, that that state is treated of in the present chapter, as is evident from these words (in verse 7): "In the days of the voice of the seventh angel, when he is about to sound, the mystery of God shall also be consummated; as he hath declared in good tidings to his servants the prophets." And that [Divine Truth] shall still be taught in the church, before that state, which is the end, shall come, is meant by the last words of this chapter, "Thou must prophesy again over peoples, and nations, and tongues, and many kings" (verse 11). It is evident from these things, that by the seven thunders uttered their voices is signified instruction out of heaven, and perception, concerning the last state of the church.