וַיַּ֥עַשׂ הַיָּשָׁ֖ר בְּעֵינֵ֣י יְהוָ֑ה כְּכֹ֥ל אֲשֶׁר־עָשָׂ֖ה אֲמַצְיָ֥הוּ אָבִֽיו׃
And he did that, which was right in the eyes of the LORD, according to all that his father Amaziah had done.
Read midrashic interpretation of II Chronicles 26:4: and classical rabbinic exegesis.