1 Corinthians 11:10

for this cause ought the woman to have a sign of authority on her head, because of the angels. [The argument here runs thus: The rule which I have given you rests upon symbolism--the symbol of the wife's subjection. But this symbolism is correct, for, as man proceeded from God, being fashioned as a minor representative of God, so also woman proceeded from man as a minor representative of man, and her minor state is apparent from the fact that she was created for the man, and not the man for her. Hence, women ought not to do away with the veil while in places of worship, because of the symbolism; and they can not do away with the subordination which it symbolizes, because it rests on the unalterable facts of creation. To abandon this justifiable and well-established symbol of subordination would be a shock to the submissive and obedient spirit of the ministering angels (Isaiah 6:2) who, though unseen, are always present with you in your places of worship" (Matthew 18:10-31; Psalms 138:1; 1 Timothy 5:21; 1 Corinthians 4:9; Ecclesiastes 5:6). Here we find Paul not only vindicating the religious truths of the Old Testament, but authenticating its historical facts as well.]