Ezion-Geber
In 1 Kings 9:26; 22:48, this signifies the outermosts of the church, which are memory-knowledges, and knowledges of truth and good. (Apocalypse Explained 514[7])
Fruitful
To be fruitful relates to goodnesses, and to be multiplied, truths.
(Reference: Arcana Coelestia 1014, 1018)