Deuteronomy 1:16-18

16 “And I commanded your judges at that time, saying, ‘When hearing between your brothers, judge righteously between a man and his brother or the stranger who is with him.

17 Do not show partiality in right-ruling, hear the small as well as the great. Do not be afraid of anyone’s face, for the right-ruling belongs to Elohim. And the case which is too hard for you, bring it to me, and I shall hear it.’

18 “And I commanded you at that time all the words which you should do.