1 Peter 3:1-6 CEB

1 Wives, likewise, submit to your own husbands. Do this so that even if some of them refuse to believe the word, they may be won without a word by their wives' way of life.
2 After all, they will have observed the reverent and holy manner of your lives.
3 Don't try to make yourselves beautiful on the outside, with stylish hair or by wearing gold jewelry or fine clothes.
4 Instead, make yourselves beautiful on the inside, in your hearts, with the enduring quality of a gentle, peaceful spirit. This type of beauty is very precious in God's eyes.
5 For it was in this way that holy women who trusted in God used to make themselves beautiful, accepting the authority of their own husbands.
6 For example, Sarah accepted Abraham's authority when she called him master. You have become her children when you do good and don't respond to threats with fear.