1732. A blessing on Abram from God the Highest means that the Lord's intermediate self enjoyed benefits from his inner self. This too can be seen from the symbolism of a blessing as, again, the enjoyment of benefits. It can also be seen from the symbolism here of Abram as the intermediate or rational self, discussed above at verse 13 [§1702], and can also be seen from the symbolism of God the Highest as the Lord's inner dimension, also discussed earlier [§§1311:3, 1729].
Abram, as noted, symbolizes the Lord's intermediate or rational self, which was to become one with his inner self (Jehovah), by means of spiritual battles and victories.
The case with the intermediate self is this: The intermediate self, as noted, is midway between the inner and outer selves and makes it possible for the inner self to exert an influence on the outer self [§1702]. Without it there is no communication. Heavenly and spiritual properties are what are communicated. When something heavenly comes through, the intermediate self is called Melchizedek, but when something spiritual does, it is called Abram the Hebrew.