וַיֹּ֨אמְר֜וּ יֹשְׁבֵ֤י יְבוּס֙ לְדָוִ֔יד לֹ֥א תָב֖וֹא הֵ֑נָּה וַיִּלְכֹּ֤ד דָּוִיד֙ אֶת־מְצֻדַ֣ת צִיּ֔וֹן הִ֖יא עִ֥יר דָּוִֽיד׃
And the inhabitants of Jebus said to David: ‘Thou shalt not come in hither.’ Nevertheless David took the stronghold of Zion; the same is the city of David.
Read halakhic rulings (Jewish law) on I Chronicles 11:5: and classical halakhic sources.