1 Corinthians 11:2-6

Now I praise you that ye remember me in all things, and hold fast the traditions, even as I delivered them to you. But I would have you know, that the head of every man is Christ; and the head of the woman is the man; and the head of Christ is God. Every man praying or prophesying, having his head covered, dishonoreth his head. But every woman praying or prophesying with her head unveiled dishonoreth her head; for it is one and the same thing as if she were shaven. For if a woman is not veiled, let her also be shorn: but if it is a shame to a woman to be shorn or shaven, let her be veiled.