Too many times we who are mature and doing all the right things look down on those that are doing the best they can while stumbling through lifes pit falls. The Church in the only Army I know that kills their own wounded. Rather than putting the finishing blow on someone who is struggling we should reach out to the in the spirit of meekness to help restore them to God.
Galatians 6
1 Brethren, if a man be overtaken in a fault, ye which are spiritual, restore such an one in the spirit of meekness; considering thyself, lest thou also be tempted.
2 Bear ye one another's burdens, and so fulfil the law of Christ.
We are to love one another restoring one another knowing that we ourselves may also one day may fall into temptation. I believe we can live sinlessly, but that doesn't necessarily mean we will, and when we mess up God is not angry, He loves us and wants to restore us. We as fellow believers need to have this same heart toward one another, not judging and nic picking everything we each do.
We are warriors in a real war, this is truly a battle and we need to have each others back, not hold the knife that finishes the other off for good. It is bad enough that The devil sticks his foot out then when we fall he puts that same foot on our knecks and try to hold us down, we do not need to kick each other when one goes down. Even the man kicked out of the church of Corinth in 1st Corinthians 5 was forgiven and restored in his relationship to God, and to the church in 2nd Corinthians 2
2nd Corinthians 2
3 And I wrote this same unto you, lest, when I came, I should have sorrow from them of whom I ought to rejoice; having confidence in you all, that my joy is the joy of you all.
4 For out of much affliction and anguish of heart I wrote unto you with many tears; not that ye should be grieved, but that ye might know the love which I have more abundantly unto you.
5 But if any have caused grief, he hath not grieved me, but in part: that I may not overcharge you all.
6 Sufficient to such a man is this punishment, which was inflicted of many.
7 So that contrariwise ye ought rather to forgive him, and comfort him, lest perhaps such a one should be swallowed up with overmuch sorrow.
8 Wherefore I beseech you that ye would confirm your love toward him.
9 For to this end also did I write, that I might know the proof of you, whether ye be obedient in all things.
10 To whom ye forgive any thing, I forgive also: for if I forgave any thing, to whom I forgave it, for your sakes forgave I it in the person of Christ;
11 Lest Satan should get an advantage of us: for we are not ignorant of his devices.
So not only do I want to make clear that I know that it is only through Christ that we are able to obey God, but that we all including myself remember to show mercy to our fallen brothers and sisters