Is salvation in your hands?
What are you supposed to work out?
And
Why do so many Christians try to work out other peoples salvation for them?
Whatever you have to do to have, maintain, and keep a heart that continues to have the Love of God, that is, God's Love in it, and in you... To have, maintain, and keep the Spirit of God in you after being born again, whatever makes you lose this, can threaten your salvation...
The big question is what does having the Love of God in you mean? As for myself, I have days where I have this in me, but, also days where I get angry, full of hate, and get critical and judgmental, and I know it's not right, were here to help each other with our struggles, and this rarely helps... (with some exceptions, see below) were here to help each other be and become better and overcome, to counsel, advise, teach, comfort, guide, direct, lead each other out (of sin), to "help" each other out of Love, also to lead each other to a personal relationship with God, to show each other how God is Love and can help, being reflected in how we try to help one another, not to just judge and criticize and condemn out of Hate and not Love...
There are times when a rebuke out of Love might be needed, but, this is dangerous ground for us, if were not doing it with the ultimate goal of helping in mind, of sincerely, truly, loving and caring, which most don't, except God himself that is... It is very dangerous ground for us and threatens our salvation, if the reasons, motives, thoughts and intentions in the heart are not right... This does not mean we shouldn't do it all either, however... Not saying anything at all, when we should is a lack of Godly Love and care also... It's a slippery slope...
It might be helpful if you try to discern whether or not a person is aware of their wrong or not, if their not even aware of it, very gently and meekly and mildly "point it out" but very gently, in a spirit of meekness, mildness, humbleness and humility... And, try to help if their receptive, if not, if they get angry, excuse yourself and leave...
If they are clearly aware of it, however, the wrong that their doing, but just don't seem to care, but like and enjoy and are even proud of it very much, and seek to promote it in others, that is, what is clearly wrong, and they know it, promote and spread it as good, or they think it is funny or right, like a sick, perverse, sexual, or prejudicial joke demeaning or belittling something or someone else, and you can see that they know it's wrong and sick, but just don't care and/but love it, and love what they can clearly see it is doing to others, in that kind of situation, it might be necessary to confront them boldly and directly and confront them with a sharp rebuke, risking a fight or confrontation for the sake of what is right, in this situation, might be appropriate to express "righteous anger" perhaps...
The third scenario, is where someone is aware of their wrong, but already feels bad enough about it, in this situation, try to help, cause these people want out of it, and need your help, so, help them... (counsel, advise, teach, comfort, guide, direct, lead each other out (of sin)...
In other words, if they don't know, point it out, but very gently, and either help or leave depending on their reaction(s) and receptiveness... If they clearly do and just don't care, administer a rebuke and confront them bravely and boldly... If they do know and do care very much about it and don't like it at all, but hate it, try to help, (see above) don't push them under any further...
God Bless!