כְּכֹל֙ הַדְּבָרִ֣ים הָאֵ֔לֶּה וּכְכֹ֖ל הֶחָז֣וֹן הַזֶּ֑ה כֵּ֛ן דִּבֶּ֥ר נָתָ֖ן אֶל־דָּוִֽיד׃ (פ)
According to all these words, and according to all this vision, so did Nathan speak unto David.
Read halakhic rulings (Jewish law) on I Chronicles 17:15 from the Mishneh Torah and classical halakhic sources, free online.