4239. And Jacob sent messengers before him, to Esau his brother. That this signifies the first communication with celestial good, is evident from the signification of “sending messengers,” as being to communicate; and from the representation of Esau, as being celestial good in the natural (see n. 3300, 3302, 3494, 3504, 3527, 3576, 3599, 3669). As before said (n. 4234), the subject here treated of is the conjunction of the truth Divine of the natural (which is “Jacob,”) with the good Divine therein (which is “Esau”), and therefore the enlightenment of the natural from the Divine was first treated of (n. 4235); and here there is treated of the first communication, which is signified by Jacob’s sending messengers to Esau his brother. (That in the Word good and truth are called “brothers,” see n. 367, 3303).