Deuteronomy 17:20 that his heart may not be lifted up above his countrymen and that he may not turn aside from the commandment, to the right or the left, so that he and his sons may continue long in his kingdom in the midst of Israel.

Deuteronomy 28:14 and do not turn aside from any of the words which I command you today, to the right or to the left, to go after other gods to serve them.

Joshua 1:7 "Only be strong and very courageous; be careful to do according to all the law which Moses My servant commanded you; do not turn from it to the right or to the left, so that you may have success wherever you go.

Joshua 23:6 "Be very firm, then, to keep and do all that is written in the book of the law of Moses, so that you may not turn aside from it to the right hand or to the left,

Proverbs 4:27 Do not turn to the right nor to the left; Turn your foot from evil. (NASB ©1995)