4300. 'And the sun rose on him' means when the one kind of good was joined to the other. This is clear from the meaning of 'the sun's rising' as the joining together of the two kinds of good. 'The dawn is coming up' means the time when conjunction is at hand or just beginning, see 4283, from which it follows that 'the sun's rising' means that conjunction itself. 'The sun' in the internal sense means celestial love, 1529, 1530, 2441, 2495, 3636, 3643, 4060, and consequently it means forms of good since these are attributes of that love. When celestial love reveals itself with a person, that is, when it is seen in him, the sun is said to rise on him, for the forms of good which are attributes of that love have a connection with him.

1529. It is very well known in heaven, but not so well known in the world of spirits, where so great a light comes from, namely from the Lord. And what is astonishing, the Lord appears to celestial angels in the third heaven as the Sun, but to spiritual angels as the Moon. There is no other source of light. But the intensity of the light angels experience depends on how celestial and spiritual they are, and the nature of the light depends on the nature of these qualities. Thus the Lord's celestial and spiritual itself shows itself before angels' external vision by means of the light.