To borrow a quote from Stephen Covey, “Begin with the end in mind.” Here is a great example to reference – a 23 year old that gets it:

The headline read, “Miss World – Gorgeous Enough to Speak Hard Truths.” Crowned Miss Philippines 2013, Miss Megan Young was crowned Miss World 2013, despite her strong conservative beliefs. Speaking to television network ANC, she told the host: “I’m pro-life. …I am against abortion.”
ANC Host: What about contraception?
Young: “Well, I don’t engage in stuff like that as of now. I think that sex is for marriage.”  Read on...