“Judah and Israel were as numerous as the sand that is on the seashore in abundance.” (v.20)
First Kings 4 demonstrates the faithfulness of God to His promises. In the description of Solomon's kingdom, Scripture uses language that echoes the promises God made long ago.
The people, “as numerous as the sand on the seashore” (v. 20), speak of God's promise to Abraham in Genesis 22. The vast borders of the kingdom, echo God's promise of land in Genesis 15. Finally, the abundance, peace, and exaltation of Israel (vv.22-28), match up with God's promises to Israel in Deuteronomy 28.
Yes, 1 Kings 4 shines as a banner of God's faithfulness and stands as proof to all, that He is faithful.
The Truth: “Therefore know that the Lord your God, He is God, the faithful God who keeps covenant and mercy for a thousand generations with those who love Him and keep His commandments.” (Deuteronomy 7:9)