1 Corinthians 4:3

4:3 So for me, it is a minor matter that I am judged by you or by any human court. In fact, I do not even judge myself.

1 Corinthians 11:14

11:14 Does not nature ¹  itself teach you that if a man has long hair, it is a disgrace for him,

1 Corinthians 11:16

11:16 If anyone intends to quarrel about this, we have no other practice, nor do the churches of God.

¹ sn Paul does not mean nature in the sense of “the natural world” or “Mother Nature.” It denotes “the way things are” because of God’s design.