On the successive states of the regenerate life in general, involving states of conflict against evil succeeded by states of rest.

The first subordinate state is one of deliverance from evil, involving the interior reception of truth conjoined with good, purification, and the arrangement of truths under good. Verses 4-8.

The second subordinate state is that of the implantation of truth in good. Verses 9-22.

Concerning revelation in consequence. Verses 23-25.

Also concerning the plenary removal of evil in consequence. Verses 26-32.

The third subordinate state is that of the implantation of good, involving gladness and joy of heart in all completeness and holiness, with states of peace and rest from the lowest principles to the highest, which are perpetually renewed. Verses 33-34.

Seven, as in Revelation 15:1, signifies everything in an universal sense. The number 'seven' was considered holy, as is well known, because of the six days of creation, and the seventh, which is the celestial self, where peace, rest, and the Sabbath is. The number seven occurs so frequently in the rites of the Jewish church and is held holy everywhere.

So times were divided into seven, longer and shorter intervals, and were called weeks, like the great intervals of times till the coming of the Messiah, in Daniel 9:24-25. The time of seven years is called 'a week' by Laban and Jacob, as in Genesis 29:27-28. So wherever the number seven occurs, it is considered holy and sacred, as in Psalm 119:164, and in Isaiah 30:26.

As the periods of a person's regeneration are distinguished into six, prior to the seventh, or the celestial self, so the times of vastation are also distinguished, until nothing celestial is left. This was represented by the many captivities of the Jews, and by the last Babylonian captivity, which lasted seven decades, or seventy years. This was also represented by Nebuchadnezzar, in Daniel 4:16, 22, 29. It also refers to the vastation of the end times, in Revelation 15:1, 7-8. They should 'tread the holy city under foot, forty and two months, or six times seven,' as in Revelation 11:2 and Revelation 5:1. So the severity and increments of punishment were expressed by the number seven, as in Leviticus 26:18, 21, 24, 28 and Psalm 79:12.

(References: Apocalypse Explained 5, 7-8, 15; Arcana Coelestia 395; Daniel 9, 9:24, 9:25; Psalms 119)