1 Corinthians 6:4

²  Do ye not know that the saints shall judge the world? and if the world shall be judged by you, are ye unworthy to judge the smallest matters?

³  Know ye not that we shall judge angels? how much more things that pertain to this life?

⁴  If then ye have judgments of things pertaining to this life, set them to judge who are least esteemed in the church.

⁵  I speak to your shame. Is it so, that there is not a wise man among you? no, not one that shall be able to judge between his brethren?

⁶  But brother goeth to law with brother, and that before the unbelievers.