“On the one hand, God’s demand for perfection need not discourage you in the least in you present attempts to be good, or even in your present failures. Each time you fall He will pick you up again. And He knows perfectly well that your own efforts are never going to bring you anywhere near perfection. On the other hand, you must realize from the outset that the goal towards which He is beginning to guide you is absolute perfection; and no power in the whole universe, except you yourself, can prevent Him from taking you to that goal. That is what you are in for. And it is very important to realize that. If we do not, then we are very likely to start pulling back and resisting Him after a certain point. I think that many of us, when Christ has enabled us to overcome one or two sins that were an obvious nuisance, are inclined to feel (though we do not put it into words) that we are now good enough. He has done all we wanted Him to do, and we should be obliged if He would now leave us alone. As we say ‘I never expected to be a saint, I only wanted to be a decent ordinary chap.’ And we imagine when we say this that we are being humble.
But that is the fatal mistake. Of course we never wanted, and never asked, to be made into the sort of creatures He is going to make us into. But the question is not what we intended ourselves to be, but what he intended us to be when H made us. He is the inventor, we are only the machine. He is the painter, we are only the picture. How should we know what He means us to be like? …We may be content to remain what we call ‘ordinary people’: but He is determined to carry out a quite different plan. To shrink back from that plan is not humility: it is laziness and cowardice. To submit to it is not conceit or megalomania; it is obedience.”
Friday Quote from Mere Christianity by C.S. Lewis (Chapter 9, Book 4)