Christians actually have such a "green light". This is in the form of the Holy Spirit. If the Spirit of God wants me to say something, he can give a word of knowledge about the person's situation. Word of knowledge is one of the gifts of the Spirit. He can tell you about issues a person is dealing with that you have no way of knowing otherwise. Me personally, I operate in a strong healing annointing. If somebody has the faith to receive healing, Spirit of God will lead me to do so. Otherwise, I leave them alone.
Kaleig - I would never question someone's faith, or their right to believe what they choose to believe. The concept of everything you're saying is lovely.
However, playing it out, it also sounds as if you're saying that your faith will, at times, tell you whether or not you should potentially publicly out someone without their consent? That's a bit troubling, no?
Let's accept your faith that you are correct and they are dealing with issues and that speaking with someone would be of value to them... you still have to admit that not knowing the details of their life makes approaching them in public potentially dangerous to them, yes? Are they out to their family, to those with them when you see them? To anyone at all? Not knowing these things and then approaching them and having this discussion could make their lives even more complicated than they already are, very quickly... which I know wouldn't be your intention.
The consequences of acting on your faith, therefore, may not impact yourself, as much as they may impact this innocent other party who -- importantly, may not share your faith. Doesn't that give you pause? Don't you think it's still up to the person to give the green line his or herself?
Faith may lead you to them, but it is still up to them to let you know that they wish to receive your help. That's all I'd ask you to consider.
Love,
Allie