'To ride upon the clouds,' as in Isaiah 19:1, signifies being in the wisdom of the Word.

'To ride upon the Word of truth and of meekness of righteousness' in Psalm 45:1, 5 is teaching the doctrine of truth and goodness.

'To ride upon a cherub,' as in Psalm 18:9, 10, denotes the Lord's providence preventing a person from entering the mysteries of faith contained in the Word.

'To ride' signifies being elevated regarding the intellectual part of the mind.

(Референце: Arcana Coelestia 3190)

1147. And unto them were sons born. That these signify the doctrinals thence derived, is evident from the signification of “sons” in the internal sense, as being the truths of faith, and also the falsities, consequently doctrinal matters; by which both true and false are meant, for such are the doctrinals of churches. (That “sons” have such a signification may be seen above, n. 264, 489, 491, 535)