וַ֠יָּבֹאוּ כָּל־זִקְנֵ֨י יִשְׂרָאֵ֤ל אֶל־הַמֶּ֙לֶךְ֙ חֶבְר֔וֹנָה וַיִּכְרֹ֣ת לָהֶם֩ הַמֶּ֨לֶךְ דָּוִ֥ד בְּרִ֛ית בְּחֶבְר֖וֹן לִפְנֵ֣י יְהוָ֑ה וַיִּמְשְׁח֧וּ אֶת־דָּוִ֛ד לְמֶ֖לֶךְ עַל־יִשְׂרָאֵֽל׃ (פ)
So all the elders of Israel came to the king to Hebron; and king David made a covenant with them in Hebron before the LORD; and they anointed David king over Israel.
Read halakhic rulings (Jewish law) on II Samuel 5:3 from the Mishneh Torah and classical halakhic sources, free online.