1 Corinthians 11:13
“Judge ye in yourselves: is it seemly that a woman pray unto God veiled?” Again he places them as judges of the things said, which also he did respecting the idol-sacrifices. For as there he says, “judge ye what I say:” so here, “judge in yourselves:” and he hints something more awful here. For he says that the affront here passes on unto God: although thus indeed he does not express himself, but in something of a milder and more enigmatical form of speech: “is it seemly that a woman pray unto God unveiled?”
Source: Homilies on First Corinthians (New Advent)