A common mantra, even among Christians, is 'You shouldn't judge.' Is this a right concept? Here is the problem, and how righteous judgment should be done.

The 'new' religion of tolerance does not judge against sin, either in ourselves or others, but instead desensitizes us toward evil.

we learn righteous judgment through learning to see the consequences of our thoughts, words, and behaviors as they affect us and the lives of others.

When we see faults in others, we must examine our own spiritual progress, looking for parallel things in ourselves that grieve God's Holy Spirit.

Because of the culture of deception fostered by Satan and his children, we must develop discernment to tell the difference between truth and falsehood.

A conscience can only function according to what it knows, and will automatically adjust in the way it is exercised. Conscience follows conduct.