Targum on I Kings 15:4: Onkelos Aramaic Translation

כִּ֚י לְמַ֣עַן דָּוִ֔ד נָתַן֩ יְהוָ֨ה אֱלֹהָ֥יו ל֛וֹ נִ֖יר בִּירוּשָׁלִָ֑ם לְהָקִ֤ים אֶת־בְּנוֹ֙ אַחֲרָ֔יו וּֽלְהַעֲמִ֖יד אֶת־יְרוּשָׁלִָֽם׃

Nevertheless for David’s sake did the LORD his God give him a lamp in Jerusalem, to set up his son after him, and to establish Jerusalem;