Deuteronomy 28:14

14 and not turn away from any of the words I am ordering you today, neither to the right nor to the left, to follow after other gods and serve them.

Deuteronomy 28:14 Meaning and Commentary

Deuteronomy 28:14

And thou shall not go aside from any of the words which I
command thee this day
Depart from them as a rule to walk by, turn out from them as a path to walk in, neglect and disobey them, and go into practices contrary to them: turning [to] the right hand or to the left, to go after other gods to serve
them;
which to do was to break the first and principal table of the law, than which nothing was more abominable and provoking to God.

Deuteronomy 28:14 In-Context

12 ADONAI will open for you his good treasure, the sky, to give your land its rain at the right seasons and to bless everything you undertake. You will lend to many nations and not borrow;

13 ADONAI will make you the head and not the tail; and you will be only above, never below - if you will listen to, observe and obey the mitzvot of ADONAI your God

14 and not turn away from any of the words I am ordering you today, neither to the right nor to the left, to follow after other gods and serve them.

15 "But if you refuse to pay attention to what ADONAI your God says, and do not observe and obey all his mitzvot and regulations which I am giving you today, then all the following curses will be yours in abundance:

16 "A curse on you in the city, and a curse on you in the countryside.