For you were going astray like sheep; but are now returned to the Shepherd and Overseer{"Overseer" is from the Greek episkopon, which can mean overseer, curator, guardian, or superintendent.} of your souls.

 (ii) But there was for Peter another and even more practical reason why the Christian must abstain from fleshly desires. The early church was under fire. Slanderous charges were continually being made against the Christians; and the only effective way to refute them was to live lives so lovely that they would be seen to be obviously untrue. 