Galatians 6: 1-6 Brothers and sisters, if someone is caught in a sin, you who live by the Spirit should restore that person gently. But watch yourselves, or you also may be tempted. Carry each others’ burdens, and in this way you will fulfill the law of Christ. If anyone thinks they are something when they are not, they deceive themselves. Each one should test their own actions. Then they can take pride in themselves alone, without comparing themselves to someone else, for each one should carry their own load. Nevertheless, the one who receives instruction in the word should share all good things with their instructor.
This is the essence of our instruction on how we should treat our brothers and sisters in Christ. This is really a very simple pattern. I think if all Christians were able to simply erase their bad habits and all the social patterns (and demonic influence) that plague us, this would be enough to show us how to treat each other.
First, tend to your own.
We should always look primarily to our own actions and hearts. Each of us will give his own account to God. That means that each of us should be concerned about our own sins and troubles, not those of others. Each of us must carry his own load.
This is incredibly important, because if we don’t live from a right heart ourselves, we can’t offer anything of value to our brothers and sisters.
Second, don’t go looking for trouble.
If we find another person to be in sin, we are to restore them gently. The verse does not suggest that we go examine others’ lives to see if they are doing wrong. Instead, it suggests that if others’ sin comes to our attention, we should help to lift them up to the level at which they ought to live.
Third, bear each others’ burdens.
If one of us is in trouble, then the whole body is brought lower for it. If you see a brother or sister in trouble, lend a hand. If we all lend each other support, we meet each others’ needs. Often, no more than this is needed.
Finally, share the good things you find.
It is in sharing the good things we learn with those around us that we grow and enrich others. That doesn’t mean you force yourself on people. What we care about should be what we talk about, though. If you get new insight, you will naturally share it with the people around you if it matters to you.
So, in summary? Love your neighbor as yourself.
Yes, really. Our job is to lift those around us up, using whatever gifts God has given us. It is that simple.