II Chronicles 1:2 Midrash

וַיֹּ֣אמֶר שְׁלֹמֹ֣ה לְכָל־יִשְׂרָאֵ֡ל לְשָׂרֵי֩ הָאֲלָפִ֨ים וְהַמֵּא֜וֹת וְלַשֹּֽׁפְטִ֗ים וּלְכֹ֛ל נָשִׂ֥יא לְכָל־יִשְׂרָאֵ֖ל רָאשֵׁ֥י הָאָבֽוֹת׃

And Solomon spoke unto all Israel, to the captains of thousands and of hundreds, and to the judges, and to every prince in all Israel, the heads of the fathers’houses.

Read midrashic interpretation of II Chronicles 1:2: and classical rabbinic exegesis.