1 Corinthians 6:2-5

2Do ye not then know that the saints shall judge the world? and if the world is judged by you, are ye unworthy of [the] smallest judgments?

3Do ye not know that we shall judge angels? and not then matters of this life?

4If then ye have judgments as to things of this life, set those [to judge] who are little esteemed in the assembly.

5I speak to you [to put you] to shame. Thus there is not a wise person among you, not even one, who shall be able to decide between his brethren!