וַיֹּ֨אמֶר יְהוָ֜ה אֶל־יֵה֗וּא יַ֤עַן אֲשֶׁר־הֱטִיבֹ֙תָ֙ לַעֲשׂ֤וֹת הַיָּשָׁר֙ בְּעֵינַ֔י כְּכֹל֙ אֲשֶׁ֣ר בִּלְבָבִ֔י עָשִׂ֖יתָ לְבֵ֣ית אַחְאָ֑ב בְּנֵ֣י רְבִעִ֔ים יֵשְׁב֥וּ לְךָ֖ עַל־כִּסֵּ֥א יִשְׂרָאֵֽל׃
At sinabi ng Walang-Hanggan kay Jehu: “Sapagkat mahusay mong ginawa ang matuwid sa Aking paningin, at ginawa mo sa sambahayan ni Ahab ang lahat ng nasa Aking puso, ang iyong mga anak hanggang sa ikaapat na salinlahi ay uupo sa trono ng Israel.”
Rashi
Four generations of your sons. Four generations12The four generations of Yeihu’s descendants are: Yehoachaz, Yehoash, Yorovom and Zecharyoh. [as reward] for your having destroyed the house of Achov, which reigned for four generations: Omri, Achov, Achazyoh, and Yehorom.