וַיַּ֨עַל יוֹאָ֤שׁ מֶֽלֶךְ־יִשְׂרָאֵל֙ וַיִּתְרָא֣וּ פָנִ֔ים ה֖וּא וַאֲמַצְיָ֣הוּ מֶֽלֶךְ־יְהוּדָ֑ה בְּבֵ֥ית שֶׁ֖מֶשׁ אֲשֶׁ֥ר לִיהוּדָֽה׃
Kaya umahon si Joas na hari ng Israel, at nagharap sila nang mukhaan, siya at si Amasias na hari ng Juda, sa Bet-semes na sakop ng Juda.
Rashi
in Beth-Shemesh the war took place. It was necessary to say this lest you ask why they brought Amaziah to Jerusalem and not to Samaria when they seized him. [The answer is] that Beth-Shemesh was near Jerusalem.