1 Corinthians 11:4-6

International Standard Version

⁴ Every man who prays or prophesies with something on his head dishonors his head, ⁵ and every woman who prays or prophesies with her head uncovered dishonors her head, which is the same as having her head shaved. ⁶ So if a woman does not cover her head, she should cut off her hair. If it is a disgrace for a woman to cut off her hair or shave her head, let her cover her own head.