Isaiah 7:8 Halakhah

כִּ֣י רֹ֤אשׁ אֲרָם֙ דַּמֶּ֔שֶׂק וְרֹ֥אשׁ דַּמֶּ֖שֶׂק רְצִ֑ין וּבְע֗וֹד שִׁשִּׁ֤ים וְחָמֵשׁ֙ שָׁנָ֔ה יֵחַ֥ת אֶפְרַ֖יִם מֵעָֽם׃

For the head of Aram is Damascus, And the head of Damascus is Rezin; And within threescore and five years Shall Ephraim be broken, that it be not a people;

Read halakhic rulings (Jewish law) on Isaiah 7:8: and classical halakhic sources.