1 Corinthians 11:1-16 (KJV)
"4 Every man praying or prophesying, having his head covered, dishonoureth his head. 5 But every woman that prayeth or prophesieth with her head uncovered dishonoureth her head: for that is even all one as if she were shaven. 6 For if the woman be not covered, let her also be shorn: but if it be a shame for a woman to be shorn or shaven, let her be covered.
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13 Judge in yourselves: is it comely that a woman pray unto God uncovered?"