she said "that would be like putting the cart before the horse and asking it to pull the horse"
if we can't by our own efforts be "good" much less "perfect" -- how are we to be perfect as Christ is perfect?
was Jeremiah wrong when he said that he knew it wasn't in man to direct his paths? (Jeremiah 10:23)
the answer is that in order to be perfect, we have to take on Christ's perfection. this isn't something we can do, but somethign we have to give up our selves to God for - because only God can reach God's perfection.
that same word translated "perfect" is used here:
Epaphras, who is one of you, a servant of Christ Jesus, greets you,
always struggling on your behalf in his prayers,
that you may stand mature and fully assured in all the will of God.
(Colossians 4:12)
it's translated "mature" in this case. it can mean "complete" or "fully grown" -- and notice that Epaphras prays that the Colossians may be "perfect"
why does he pray, instead of standing over them judging and reprimanding? because it is God who makes perfect, not people. God who gives the increase, while others may plant & water. God who calls, sanctifies, justifies and perfects, not man.
that's the point we need to understand in order to "be perfect" -- that it doesn't come from within ourselves; we have no power to be holy without that it is given from God, and it must be God who works perfection in us, not us, or we could boast of ourselves like the man why prayed "thank you that i am not like other men"
part of being perfect is to pray like the sinner prayed - "have mercy on me"
Jesus told the rich young man who had kept the laws all his life that he wasn't perfect. He said in order to be perfect, he needed to let go of everything he owned, and follow Him.
we need to "let go" of the ownership of perfection. it belongs to God, and if we are to attain it, we have to receive it from Him.
i sincerely doubt Mme Ladybug is trying to tell us that we shouldn't even bother to try not to sin. i believe she's pointing out this very thing, that it's useless to think you can be perfect on your own.
it's the Holy Spirit in us that makes us want to be perfect, and it's this Spirit that works to perfect us, and gives us power to be so. it's Christ who redeems us, not ourselves. a work in us, not by us. we have to lose our lives to gain life, and let go of ourselves to find who we really are in Christ, who came to take our burdens on Himself, not to give us an even heavier burden than the one which we already could never bear.
the disagreement isn't about whether we should obey Christ, but by what power, and to whose glory we possibly can.