3709. 'In you will all the families of the ground be blessed' means that all truths taught by doctrine which look to good will be joined to good. This is clear from the meaning of 'being blessed' as being joined together, dealt with in 3504, 3514, 3530, 3565, 3584, from the meaning of 'families' as goods and also truths which look to good, dealt with in 1159, 1261, and from the meaning of 'the ground' as that which is the Church's, consequently the doctrine of good and truth within the natural or external man, which 'Jacob' represents here, dealt with in 268, 566, ago, 3671. From this it is evident that 'in you will all the families of the ground be blessed' means that all truths taught by doctrine which look to good will be joined to good. Truths taught by doctrine which look to good are matters of doctrine concerning love to the Lord and charity towards the neighbour, which are said to be joined to good within the natural man when satisfaction and delight exists in knowing those things with the intention of acting upon them.

3339. In the next life those forms of light, and also those forms of warmth, manifest themselves visually. Angels live within the light of heaven and also within the warmth that has been spoken of. From that light they receive intelligence, and from that warmth the affection for good. Indeed the forms of light seen with their external sight have their origin in the Lord's Divine wisdom, and the forms of warmth which are also felt by them have their origin in the Lord's Divine love. To the extent therefore that spirits and angels possess intelligence in truth and affection for good they are closer to the Lord.