Berean Study Bible (BSB) - 2 Kings 21:21 >

He walked in all the ways of his father, and he served and worshiped the idols his father had served.

Jewish Publication Society of America Version (JPS1917) - 2 Kings 21:21 >

And he walked in all the way that his father walked in, and served the idols that his father served, and worshipped them.