Arcana Coelestia # 6833
6833. 'And he saw, and behold, the bramble bush was burning with fire' means a recognition that true factual knowledge was full of the good of God's love. This is clear from the meaning of 'seeing' as recognizing, dealt with in 2150, 3764, 4567, 4723, 5400; from the meaning of 'a bramble bush' as true factual knowledge, dealt with immediately above in 6832; and from the meaning of 'fire' as God's love, dealt with in 934 (end), 4906, 5071, 5215, 6314, 6832, so that 'burning with fire' means to be full of the good of God's love.
Exodus 34:2-5
2
Be ready by the morning, and come up in the morning to Mount Sinai, and present yourself there to me on the top of the mountain.
3
No one shall come up with you; neither let anyone be seen throughout all the mountain; neither let the flocks nor herds feed before that mountain."
4
He chiseled two tablets of stone like the first; and Moses rose up early in the morning, and went up to Mount Sinai, as Yahweh had commanded him, and took in his hand two stone tablets.
5
Yahweh descended in the cloud, and stood with him there, and proclaimed the name of Yahweh.