HAIR
1 Cor 11:2-10
2 Now I praise you, brethren, that you remember me in all things and keep the traditions just as I delivered them to you.
3 But I want you to know that the head of every man is Christ, the head of woman is man, and the head of Christ is God.
4 Every man praying or prophesying, having his head covered, dishonors his head.
5 But every woman who prays or prophesies with her head uncovered dishonors her head, for that is one and the same as if her head were shaved.
6 For if a woman is not covered, let her also be shorn. But if it is shameful for a woman to be shorn or shaved, let her be covered.
7 For a man indeed ought not to cover his head, since he is the image and glory of God; but woman is the glory of man.
8 For man is not from woman, but woman from man.
9 Nor was man created for the woman, but woman for the man.
10 For this reason the woman ought to have a symbol of authority on her head, because of the angels.
1 Cor 11:14-16
14 Does not even nature itself teach you that if a man has long hair, it is a dishonor to him?
15 But if a woman has long hair, it is a glory to her; for her hair is given to her for a covering.
16 But if anyone seems to be contentious, we have no such custom, nor do the churches of God.
1 Cor 11:13
13 Judge among yourselves. Is it proper for a woman to pray to God with her head uncovered?
1 Tim 2:9
9 in like manner also, that the women adorn themselves in modest apparel, with propriety and moderation, not with braided hair or gold or pearls or costly clothing,
1 Pet 3:3
3 Do not let your adornment be merely outward-- arranging the hair, wearing gold, or putting on fine apparel--
James 4:3
3 You ask and do not receive, because you ask amiss, that you may spend it on your pleasures.
1 Pet 3:1-5
1 Wives, likewise, be submissive to your own husbands, that even if some do not obey the word, they, without a word, may be won by the conduct of their wives,
2 when they observe your chaste conduct accompanied by fear.
3 Do not let your adornment be merely outward-- arranging the hair, wearing gold, or putting on fine apparel--
4 rather let it be the hidden person of the heart, with the incorruptible beauty of a gentle and quiet spirit, which is very precious in the sight of God.
5 For in this manner, in former times, the holy women who trusted in God also adorned themselves, being submissive to their own husbands,

xxx Hair is a testimony and authority to the angels. That we belong to Christ. And a glory to a christian whether man or woman. That we follow Christ.