Arcana Coelestia #2858
2858. And they went together to Beersheba. That this signifies advancement in the doctrine of charity and faith, which is Divine and to which human rational things were adjoined, is evident from the signification of “Beersheba,” as being the doctrine of charity and faith which was Divine and to which human rational things were adjoined (see n. 2614, 2723). The human rational things are signified by the “boys” (n. 2782, 2792, 2856); and that the doctrine to which they were adjoined was Divine, is signified by their going together with Abraham (see n. 2767).
Arcana Coelestia #2856
2856. Abraham returned unto his boys. That this signifies conjunction again with the former rational, is evident from the signification of the “boys,” as being the former or merely human rational, which was to serve the Divine rational (see above n. 2782, 2792); and from the signification of “returning to them,” as being to be conjoined (see also above, n. 2795). That the Lord separated the merely human rational from Himself when He underwent the most grievous temptations, is evident from the explication of verse 5 (n. 2791-2793, 2795); and that after the temptations He again conjoined Himself with that rational is evident from what has been said before (n. 2795), and from these things in this verse.