1 Kgs 11:34

וְלֹֽא־אֶקַּ֥ח אֶת־כָּל־הַמַּמְלָכָ֖ה מִיָּד֑וֹ כִּ֣י נָשִׂ֣יא אֲשִׁתֶ֗נּוּ כֹּ֚ל יְמֵ֣י חַיָּ֔יו לְמַ֨עַן דָּוִ֤ד עַבְדִּי֙ אֲשֶׁ֣ר בָּחַ֣רְתִּי אֹת֔וֹ אֲשֶׁ֥ר שָׁמַ֖ר מִצְוֺתַ֥י וְחֻקֹּתָֽי׃

Nevertheless, I will not take the whole kingdom out of Solomon’s hand, because I have made him ruler all the days of his life for the sake of David My servant, whom I chose because he kept My commandments and statutes.