Arcana Coelestia #3285
3285. And Isaac entreated Jehovah. That this signifies the communication of the Divine which is the Son with the Divine which is the Father, is evident from the signification of “entreating,” as being to communicate; for entreaty or prayer is nothing but communication; and from the representation of Isaac, as being the Divine rational; the Divine which is the Son is Isaac, that is, the rational when truth is conjoined with it; but the Divine which is the Father here is “Jehovah.” This communication was in the Lord, for the Father was in the Son, and the Son in the Father (John 14:10-11).
Genesis 25:21-23
21
Isaac entreated Yahweh for his wife, because she was barren. Yahweh was entreated by him, and Rebekah his wife conceived.
22
The children struggled together within her. She said, "If it be so, why do I live?" She went to inquire of Yahweh.
23
Yahweh said to her, "Two nations are in your womb. Two peoples will be separated from your body. The one people will be stronger than the other people. The elder will serve the younger."
