3457. And they did eat and drink. That this signifies communication, is evident from the signification of “eating,” as being to be communicated in respect to the things that are of good (n. 2187, 2343, 3168); and from the signification of “drinking,” as being to be communicated in respect to the things that are of truth (n. 3089, 3168).

2927. Abraham rose up, and bowed himself. That this signifies the Lord’s joy on account of the kind reception, is evident from the signification of “rising up,” as involving something of elevation (see n. 2401, 2785; for the mind is elevated by gladness and joy, and it is therefore here said that he “rose up”); also from the representation of Abraham, as being the Lord (as often shown above); and from the signification of “bowing himself,” as being to rejoice. Bowing is a movement of the body expressive both of humiliation and of joy; that here it is expressive of joy, and is on account of kind reception, is plain from what precedes and what follows.