Arcana Coelestia #6336
6336. 'And said, Gather together' means the existence together of all in general. This is clear from the meaning of 'gathering together' as a call to exist together, in this case a call to all the truths of faith and forms of the good of love that are meant by the twelve sons of Jacob, see immediately above in 6335.
Arcana Coelestia #6339
6339. 'And hear, O sons of Jacob' means the truths and forms of good in the natural. This is clear from the representation of 'the sons of Jacob' as the Church's truths and forms of good in the natural, dealt with above in 6335.