Joshua 14:14 Midrash

עַל־כֵּ֣ן הָיְתָֽה־חֶ֠בְרוֹן לְכָלֵ֨ב בֶּן־יְפֻנֶּ֤ה הַקְּנִזִּי֙ לְֽנַחֲלָ֔ה עַ֖ד הַיּ֣וֹם הַזֶּ֑ה יַ֚עַן אֲשֶׁ֣ר מִלֵּ֔א אַחֲרֵ֕י יְהוָ֖ה אֱלֹהֵ֥י יִשְׂרָאֵֽל׃

Therefore Hebron became the inheritance of Caleb the son of Jephunneh the Kenizzite, unto this day; because that he wholly followed the LORD, the God of Israel.

Read midrashic interpretation of Joshua 14:14: and classical rabbinic exegesis.