Arcana Coelestia # 75
75. His factual knowledge and rational discernment are described by the shrub and the plant watered by the mist from the ground, verses 5-6.
Flesh of kings and captains
In Revelation 19:19, this signifies goods from the Lord through truths of the Word and of doctrine, thence, in every sense, degree, and kind. (Apocalypse Revealed 832)