Some girls stay secretive about their Christianity and desire for virginity until marriage. Donât be ashamed to let others know where you stand. Ask your youth pastor about signing a document proclaiming your purity commitment. Then tell others about it. Consider wearing a purity symbol such as a ring or special necklace â especially on dates. These have no special power, but they can remind you of your plan to remain sexually pure. What's Your Plan for Sexual Purity? by Elaine Creasman.