וַיֵּ֨לֶךְ אֲבִימֶ֤לֶךְ בֶּן־יְרֻבַּ֙עַל֙ שְׁכֶ֔מָה אֶל־אֲחֵ֖י אִמּ֑וֹ וַיְדַבֵּ֣ר אֲלֵיהֶ֔ם וְאֶל־כָּל־מִשְׁפַּ֛חַת בֵּית־אֲבִ֥י אִמּ֖וֹ לֵאמֹֽר׃
And Abimelech the son of Jerubbaal went to Shechem unto his mother’s brethren, and spoke with them, and with all the family of the house of his mother’s father, saying:
Read halakhic rulings (Jewish law) on Judges 9:1: and classical halakhic sources.