Deuteronomy 13:4

13:4 You shall walk after Yahweh your God, and fear him, and keep his commandments, and obey his voice, and you shall serve him, and cleave to him.
-World English Bible

Other Translation

13:4 Ye shall walk after the LORD your God, and fear him, and keep his commandments, and obey his voice, and ye shall serve him, and cleave unto him.
-King James Version