After His resurrection, Jesus reappeared to His disciples several times. One such encounter involved a hard but necessary conversation in which Peter, who'd previously denied knowing Jesus, affirmed his love for Him. Christ then disclosed Peter's future death and restored him to the mission of "fishing" for men and shepherding God's people. Alistair Begg points out that the disciple's previous denial of Christ didn't disqualify him from ministry, because with Jesus, failure is never final.