"16 "You will also suck the milk of nations And suck the breast of kings" (Isaiah 60:16 NASB)
Well, folks?
Here is the passage with a little more context:
Isa 60:16-17a - Thou shalt also suck the milk of the Gentiles, and shalt suck the breast of kings: and thou shalt know that I YHWH am thy Saviour and thy Redeemer, the mighty One of Jacob.
Isa 60:17 For brass I will bring gold, and for iron I will bring silver, and for wood brass, and for stones iron:
A parallel passage to Isa 60:16 is found in Isa 49:23:
And kings shall be thy nursing fathers, and their queens thy nursing mothers: they shall bow down to thee with their face toward the earth, and lick up the dust of thy feet; and thou shalt know that I am YHWH: for they shall not be ashamed that wait for me.
"Thou" and "thy" refer to New Jerusalem. The Gentiles and their kings shall provide for her needs just as a mother provides for the needs of her nursing child. I believe Rev 21:24-26 refers to this.
And the nations of them which are saved shall walk in the light of it (New Jerusalem): and the kings of the earth do bring their glory and honour into it.
And the gates of it shall not be shut at all by day: for there shall be no night there.
And they shall bring the glory and honour of the nations into it.
King Solomon experienced this to a degree as Psalm 72:10-11 state:
The kings of Tarshish and of the isles shall bring presents: the kings of Sheba and Seba shall offer gifts.
Yea, all kings shall fall down before him: all nations shall serve him.
The greater fulfillment refers to Yeshua as he reigns from New Jerusalem.