webdog said:
Yes, Scripture does state that. What it doesn't state is what you imply "if their lives are not apparent/shining brightly they are not justified". God judges the heart, we don't. We are NOT called to be "fruit inspectors" or to judge who is or isn't saved. That is why I believe God referred to Lot as both righteous and godly, because he blended in with the sinful crowd. He knows who is justified...we don't.
Believe it or not, I agree with you partly. The part I disagree on, is that one can be justified (saved) and it not be obvious. If one is not a "Child of God", according to the text, one is a Child of the Devil. A child of the devil is one who is not saved.
So, while I agree that we should not be "fruit inspectors", we also should not have to "inspect" anything. Those who are children of God, rather than of the Devil, are evident, according to scripture.
Note that there are SEVERAL times in scripture, where people are called false brethren, false apostles, etc. The Nicolatians, who are according to the Revelation are in for a lot of torment, confessed Christ, but used his Grace as an excuse to live how they wished. Paul is very clear that one who can do this, was never saved to begin with.
Can I "Look at someone" and tell if they are a Christian? Not for sure. But Matthew 18 tells me if a person is in a particular sin, and we go through the process described getting them to turn from it, that we should treat them as a "Tax Collector and a Gentile".
Now SOME would say that means we are to shun and avoid those people. But that's not what Jesus did with Gentiles and Tax collectors. He hung out with them, and tried o get them saved! That verse is telling us to TREAT them like they are unsaved, rather than like a brother in Christ> to evangelize them, and try to win them to Christ.
YES, we are to use discernment. We are not to "Believe every spirit".