One could also argue that the letter to Philemon illustrates the forgiveness that a believer finds in Christ. By law Onesimus was condemned; he deserved to be punished. Paul appeals for him to be set free (saved) by the grace of his former master even as Philemon had been forgiven by God’s grace. The key verse in the letter to Philemon is this: If you consider me a partner, welcome him as you would welcome me (v. 17). The key phrase must be: welcome him as you would welcome me (v. 17). Key words