Neuhaus writes of Jesus’ answer in Matt. 18:22 to Peter’s question, “Lord, how many times shall I forgive my brother when he sins against me? Up to seven times?” that “Jesus obviously intended hyperbole, indicating that forgiveness is open-ended. Keep on forgiving as you are forgiven by God, for God’s forgiving is beyond measure or counting.”
It’s not so much that I think that Neuhaus’ comment is wrong as I think it misses perhaps the primary allusion in Jesus’ statement: a reversal of the commitment to escalating retribution that marks Lamech’s legacy.
Thus we read in Genesis 4:23-24 of Lamech, “I have killed a man for wounding me, a young man for injuring me. If Cain is avenged seven times, then Lamech seventy-seven times.”