Matthew 9:6
But that you may know that the Son of Man has authority on earth to forgive sins — he then said to the paralytic — Rise, pick up your bed and go home. The miracle is performed to produce knowledge — that you may know. The Son of Man who has authority on earth to forgive sins is the same Son of Man who has nowhere to lay his head (8:20) and who will receive all authority in Daniel 7:13–14. The earthly authority to forgive sins is a present, embodied reality, not a future hope. The paralytic who was carried in on his bed picks it up and carries it out — the reversal is complete. The bed that was the emblem of helplessness becomes the object he carries.