The explosion of technology has come with a host of challenges for both parents and children. Addictions to video games, pornography, and yes, even social media are becoming common in our homes. How do we guard our hearts in a culture filled with seductive images available on mobile devices? What can we do to protect children from pornography, violence, and the occult? How can we redeem technology and use it for our good and God’s glory? Our challenge is formidable, but the task before us is never as great as the Power behind us; for if we are serious about purity, God will help us do what we can’t. As always, the answers we seek are found in the Scriptures.