In Genesis 8:21, this signifies that worship from charity and the faith of charity pleased the Lord. (Arcana Coelestia 924-925)

In Exodus 15:25, this signifies that truths became enjoyable. (Arcana Coelestia 8356)

'Sweet' signifies delightful things from the good of truth and the truth of good. Everything sweet in the natural world corresponds to delightful and pleasant things in the spiritual world.

(Referenties: Apocalypse Explained 618)

3680. 'And had sent him away to Paddan Aram' means the beginning of the manifestation [of the Natural] through cognitions of that good. This is clear from the meaning of 'he sent him away' as the beginning of its manifestation, dealt with above in 3674 and from the meaning of 'Paddan Aram' as the cognitions of truth, dealt with in 3664. They are called cognitions of good because all truths are cognitions of good. Truths which are not rooted in good, or which do not have good as the end in view, are not truths. But insofar as they look to doctrine they are called cognitions of truth.