Deuteronomy 17:10

10 And you are to be guided by the decision they give in the place named by the Lord, and do whatever they say:

Deuteronomy 17:10 Meaning and Commentary

Deuteronomy 17:10

And thou shalt do according to the sentence which they of that
place which the Lord shall choose shall show thee
The judges of the inferior courts were to return and proceed on the difficult case according to the judgment of the great court at Jerusalem, and follow the directions and instructions they should give them:

and thou shalt observe to do according to all that they inform thee;
not only observe and take notice of what they say, but put it in practice, and not in some things and some circumstances only, but in all and everything they should give them information about relating to the case in question.

Deuteronomy 17:10 In-Context

8 If you are not able to give a decision as to who is responsible for a death, or who is right in a cause, or who gave the first blow in a fight, and there is a division of opinion about it in your town: then go to the place marked out by the Lord your God;

9 And come before the priests, the Levites, or before him who is judge at the time: and they will go into the question and give you a decision:

10 And you are to be guided by the decision they give in the place named by the Lord, and do whatever they say:

11 Acting in agreement with their teaching and the decision they give: not turning to one side or the other from the word they have given you.

12 And any man who, in his pride, will not give ear to the priest whose place is there before the Lord your God, or to the judge, is to be put to death: you are to put away the evil from Israel.