1 Peter 3v3-6

Heavenly father
give us grace today to gentle and quiet in our spirits

³ Let your beauty be not just the outward adorning of braiding the hair, and of wearing jewels of gold, or of putting on fine clothing; 
⁴ but in the hidden person of the heart, in the incorruptible adornment of a gentle and quiet spirit,
which is very precious in the sight of God. 
⁵ For this is how in the past, the holy women who hoped in God also adorned themselves, being in subjection to their own husbands. 
⁶ So Sarah obeyed Abraham, calling him lord, whose children you now are, if you do well, and are not put in fear by any terror.