3 You shall not favor a poor man in his cause.
Exodus 23:3 Cross References - WEB
Leviticus 19:15
15 “‘You shall do no injustice in judgment. You shall not be partial to the poor, nor show favoritism to the great; but you shall judge your neighbor in righteousness.
Deuteronomy 1:17
17 You shall not show partiality in judgment; you shall hear the small and the great alike. You shall not be afraid of the face of man, for the judgment is God’s. The case that is too hard for you, you shall bring to me, and I will hear it.”
Psalms 82:2-3
James 3:17
17 But the wisdom that is from above is first pure, then peaceful, gentle, reasonable, full of mercy and good fruits, without partiality, and without hypocrisy.