1 Peter 1:12-16

It was shown them that their service was not for themselves but for you, when they told about the truths you have now heard. Those who preached the Good News to you told you those things with the help of the Holy Spirit who was sent from heaven—things into which angels desire to look. So prepare your minds for service and have self-control. All your hope should be for the gift of grace that will be yours when Jesus Christ is shown to you. Now that you are obedient children of God do not live as you did in the past. You did not understand, so you did the evil things you wanted. But be holy in all you do, just as God, the One who called you, is holy. It is written in the Scriptures: “You must be holy, because I am holy.”