Divrey Hayamim Bais 9:8 OJB

8 Baruch Hashem Eloheicha Who delighted in thee to set thee on His kisse, to be Melech for Hashem Eloheicha, because Eloheicha loved Yisroel, to establish them l'olam, therefore He made thee Melech over them, to maintain Mishpat and Tzedakah.