Verse 14 says, So then, dear friends, since you are looking forward to this, make every effort to be found spotless, blameless and at peace with him. At first glance it almost seems to contradict what Paul talks about with salvation through grace and not works. The big difference in Peter’s view comes from his concentration on the Christian life and of service. Reading letters by both men gives us a complete picture of how we should live our lives. We should know we are saved by God’s grace and nothing else. We should also live our lives serving and taking care of others just as Christ commanded when he spoke to Peter in John 21:17, The third time he said to him, “Simon son of John, do you love me?” Peter was hurt because Jesus asked him the third time, “Do you love me?” He said, “Lord, you know all things; you know that I love you.” Jesus said, “Feed my sheep.” If we love Jesus then we will serve just as He commanded us.