8644. 'The father-in-law of Moses' means the source of the good that was joined to God's truth. This is clear from the meaning of 'the father-in-law' as the good from which sprang the good that was joined to truth, dealt with in 6827; and from the representation of 'Moses' as God's truth, dealt with in 6752, 6771, 7010, 7014, 7382. The reason why 'the father-in-law' means the good from which sprang the good that was joined to truth is that the wife means good when the man means truth, 2517, 4510, 4823. Since the subject in what follows below is the joining together of Divine Good and Divine Truth, to the end that the arranging of truths into order may as a result take place with the member of the Church, it should be recognized that there is a difference between Divine Good and Divine Truth, in that Divine Good exists within the Lord, but that Divine Truth emanates from the Lord. They are like the fire of the sun and the light radiating from it. Fire exists within the sun but the light radiates from the sun; light holds no fire, only heat.

[2] Furthermore in the next life the Lord is the Sun, and He is the Light too. The Sun there, that is, He Himself, is Divine fire, which is the Divine Good of Divine Love. That Sun is the source of Divine light, which is Divine Truth emanating from Divine Good. This Divine Truth also holds within it Divine Good, though not such as it is in the Sun; it is modified for its reception in heaven. Unless it had been modified for reception, heaven could not have come into existence; for no angel can bear the flame coming from Divine Love. An angel would be consumed by it instantly, just as anyone would be the instant that the flame of the sun in the world breathed on him.

[3] But the way in which the Divine Good of the Lord's Divine Love is modified for reception cannot be known by anyone, not even by angels in heaven, because it is a modification of the Infinite for the finite. The Infinite is such that it lies far beyond all the power of understanding which the finite possesses, so far beyond that when that power of understanding tries to fix its attention on the Infinite it falls away like someone sinking into the depths of the sea and perishes. Regarding the Lord, that He is the Sun in heaven, that the Sun there is the Divine Good of His Divine Love, and that the Light from it is Divine Truth, the source of intelligence, see 1053, 1521-1533, 1619-1632, 2776, 3094, 3138, 3190, 3195, 3222, 3223, 3225, 3339, 3341, 3636, 3643, 3993, 4180, 4302, 4408, 4409, 4415, 4523, 4533, 4696, 7083, 7171, 7174, 7270, 8197.

7014. 'And Moses went and returned' means a resumption of the former life. This is clear from the meaning of 'going' as life, dealt with in 4882, 5493, 5605; from the meaning of 'returning', or going back, as living where he had done so formerly; and from the representation of 'Moses' as the Lord in respect of the law or truth from God, dealt with in 6771, 6827. When Moses was on Mount Horeb with Jehovah, who appeared in a flame of fire, he represented the Lord in respect of Divine Truth; but now that he is with Jethro his father-in-law, who is the good of the Church which is guided by the truth that goes with simple good, he represents the Lord in respect of truth from God. Here and elsewhere in the Word the internal sense describes how, during all the states of life which the Lord passed through in the world, He was making His Human Divine. These states followed one after another, as may be recognized from the fact that when He was a young child the Lord was like a young child, and after that grew in intelligence and wisdom, all the time instilling Divine Love into them till at length His Human too became Divine Love, which is Divine Being (Esse) or Jehovah. And this being the way in which the Lord put on the Divine - that is, in one state after another - He therefore first made Himself truth from God, after this Divine Truth, and finally Divine Good. These were the stages in the glorification of the Lord that are described here and elsewhere in the internal sense of the Word.