'The queen of Sheba,' as in 1 Kings 10:1-3, signifies the celestial aspects of faith. The queen of Sheba coming to Solomon in Jerusalem with exceeding great riches, with camels carrying spices, gold, and precious stones, as in 1 Kings 10:1, 2, represents the wisdom and intelligence which was given to the Lord in His natural self.

(Referencat: Arcana Coelestia 117)