Numbers 24:15

¹⁵ And he took up his parable, and said, Balaam the son of Beor hath said, and the man whose eyes are open hath said:

Engedi to en-Eglaim

In Ezekiel 47:10, this signifies the scope or extent of people who teach the natural man the truths of faith. (Arcana Coelestia 40[2])