God's unyielding hostility toward immorality is well known, and yet immorality threatens to overwhelm us. For what purpose did God create sex, and how can we be sexually pure? This article talks about sex as being created for procreation, partnership, pleasure, and to portray the covenant. The author also discusses why God is hostile towards sexual sin.

Sexting is the act of sending sexually explicit photos or messages between cell phones. This is one of the misuses of mobile technology. This phenomenon has become popular especially among teens, and has extended to social media. How should Christian parents react to this?