The command "Be ye prfect" is not idealistic gas. Nor is it a command to do the impossible. He said (in the Bible) that we were "gods" and he is going to make good his words. He will make us into a god or goddess, a dazzling, radiant, immortal creature...a bright stainless mirror which reflects back to God perfectly.
C. S. LewisA Christian society is not going to arrive until most of us really want it: and we are not going to want it until we become fully Christian. I may repeat "Do as you would be done by" till I am black in the fact, but I cannot really carry it out till I love my neighbour as myself: and I cannot learn to love my neighbour as myself till I learn to love God.
C. S. Lewis