“I have prayed for you, that your faith may not fail; and you, WHEN ONCE YOU HAVE TURNED AGAIN, strengthen your brothers.” Luke 22:32
We turn away. God doesn’t. Jesus knew that Peter would fall. He also knew that Peter would get back up, dust off, and turn back to follow Jesus: looking to Him and walking with Him anew. And Jesus knew that during the process, Peter would learn valuable truth he would then be able to use to strengthen and encourage others.
We are perfect in Christ, our essence already seated with Him in the Kingdom of God, assured of our position with Christ for all eternity. When we leave this world to cross over the line at those pearly gates, all of this world and worldliness will be burned away, so only righteousness and godliness enters in those Heavenly walls. All of this world that is still attached to us will be no more, but in our flesh existence and fleshly battles here and now, we are continually being perfected.
Just as a child learns by trial and error, gaining strength and maturing, so are we to do in this journey. Get up, dust off, turn back to Jesus, continue walking with Him, take what we learn to heart, and strengthen others. The more we do that, the better we get at letting go of world and worldliness now, the less there will be to burn away when our earthly body gives way to eternal glory.