'Adornment' in the Bible

Likewise the women are to dress in suitable apparel, with modesty and self-control. Their adornment must not be with braided hair and gold or pearls or expensive clothing,

Your adornment must not be merely external—braiding the hair, and wearing gold jewelry, or putting on dresses;

but in the hidden person of the heart, in the incorruptible adornment of a gentle and quiet spirit, which is in the sight of God very precious.