9420. 'And Moses went up into the mountain of God' means in the direction of heaven. This is clear from the meaning of Mount Sinai, to which 'the mountain of God' refers here, as the law or Divine Truth which comes from the Lord, thus the Word as it exists in heaven, and therefore also heaven itself, dealt with in 8399, 8753, 8793, 8805. The reason why the revelation took place on a mountain and why that mountain is called 'the mountain of God' is that 'the mountain' means the heavenly attribute of love, which is good, and consequently means heaven, and in the highest sense the Lord, 795, 796, 2722, 4210, 6435, 8327, and 'the mountain of God' means Divine Truth springing from the Divine Good of the Lord's Divine Love, 8758. For the Lord is called 'God' in the Word by virtue of Divine Truth, and 'Jehovah' by virtue of Divine Good, 2769, 2807, 2822, 3921(end), 4295, 4402, 7010, 7268, 8192, 8301, 8988, 9167. This is why the words the mountain of God are used.

[2] The fact that 'Mount Sinai' means the law or Divine Truth emanating from the Lord's Divine Good, and so means the Word, and in the highest sense the Lord, is clear in David,

The earth trembled, the heavens also dropped [rain] before God. This Sinai [trembled] before God, the God of Israel. The chariots of God are myriad on myriad, ¹ thousands of peacemakers; the Lord is within them, Sinai is within the sanctuary. Psalms 68:8, 17.

'The earth' and 'the heavens' are the external and the internal dimensions of the Church, see 1733, 2117, 2118 (end), 3355, 4535, and 'a chariot' is doctrinal teachings, 2760, 5321, 8146, 8148, 8215, so that 'the chariots of God' are matters of doctrine or God's truths as they exist in heaven. From all this it is evident that 'this Sinai before God, the God of Israel' and 'Sinai within the sanctuary' mean the law or Divine Truth emanating from the Lord's Divine Good, and in the highest sense the Lord in heaven. In the Book of Judges,

O Jehovah, when You went forth from Seir, when You set out from the field of Edom, the earth trembled, the heavens also dropped, the clouds indeed dropped water, the mountains flowed down before Jehovah, this Sinai before Jehovah. Judges 5:4-5.

'This Sinai' again stands for Divine Truth emanating from the Lord's Divine Good. Similarly in Moses,

Jehovah came from Sinai, and dawned from Seir upon them; He shone from Mount Paran, and came out of myriads of holiness. From His right hand came a fiery law for them. Deuteronomy 33:2.

Footnotes:

1530. The truth of this could be proved to anyone from the Word, for example, when the Lord revealed Himself to Peter, James, and John, for His face at that time shone like the sun and His garments became white as the light, Matthew 17:2. The sole reason why He appeared to them in this way was that their interior sight had been opened. The same is also confirmed from the Prophets, as in Isaiah when reference is being made to the Lord's kingdom in heaven,

The light of the moon will be as the light of the sun, and the light of the sun will be sevenfold, as the light of seven days. Isaiah 30:26.

And in John, where reference is being made to the Lord's kingdom which is called the New Jerusalem,

The city has no need of the sun or of the moon to shed light in it; for the glory of God gives it light, and its lamp is the Lamb. Revelation 21:23.

And elsewhere in the same book,

There will be no night there, nor do they need a lamp or light of the sun, for the Lord God gives them light. Revelation 22:5.

And in addition when the Lord appeared to Moses, Aaron, Nadab, Abihu, and the seventy elders, it is said that they saw the God of Israel under whose feet there was so to speak a paved work of sapphire stone, like the substance of the sky for clearness, Exodus 24:10. Because the Lord's celestial and spiritual appears before the external sight of the angels as the Sun and the Moon, 'the sun' in the Word therefore means what is celestial, and 'the moon' what is spiritual.