1 Peter 3:1-6 NRS

1 Wives, in the same way, accept the authority of your husbands, so that, even if some of them do not obey the word, they may be won over without a word by their wives' conduct,
2 when they see the purity and reverence of your lives.
3 Do not adorn yourselves outwardly by braiding your hair, and by wearing gold ornaments or fine clothing;
4 rather, let your adornment be the inner self with the lasting beauty of a gentle and quiet spirit, which is very precious in God's sight.
5 It was in this way long ago that the holy women who hoped in God used to adorn themselves by accepting the authority of their husbands.
6 Thus Sarah obeyed Abraham and called him lord. You have become her daughters as long as you do what is good and never let fears alarm you.