“And Josiah took away all the abominations out of all the countries that pertained to the children of Israel, and made all that were present in Israel to serve, even to serve the LORD their God. And all his days they departed not from following the LORD, the God of their fathers.”
King James Version (KJV)
34:33 Even to serve - The repetition shews, that this was the only thing his heart was set upon. He aimed at nothing in all he did, but to engage them to God and their duty.