אֶת־יְהוָ֖ה הָי֣וּ יְרֵאִ֑ים וְאֶת־אֱלֹֽהֵיהֶם֙ הָי֣וּ עֹֽבְדִ֔ים כְּמִשְׁפַּט֙ הַגּוֹיִ֔ם אֲשֶׁר־הִגְל֥וּ אֹתָ֖ם מִשָּֽׁם׃
They feared the LORD, and served their own gods, after the manner of the nations from among whom they had been carried away.
Read kabbalistic (mystical) interpretation of II Kings 17:33: and classical mystical sources.