1 Corinthians 11:5

5Everyπᾶσαnowδὲwomanγυνὴprayingπροσευχομένηorἢprophesyingπροφητεύουσαuncoveredἀκατακαλύπτῳwith theτῇheadκεφαλῇdishonorsκαταισχύνειtheτὴνheadκεφαλὴνof herαὐτῆς,oneἓνforγάρit isἐστινandκαὶtheτὸsameαὐτὸτῇwith having been shavenἐξυρημένῃ.

And every woman praying or prophesying with the head uncovered dishonors her head; for it is one and the same with having been shaven.