Get out your can opener, I'm about to open up a can of worms.  Thou Shalt Not Judge is not a commandment in the Bible, but it should have been.  I don't know much about much, but the Bible taught me a long time ago that God is the one who has final judgement, not humans.  So why do so many people try and play God, everyday?

It is important for us to start off this discussion by getting one thing clear, no human being is perfect or without sin.  None!  So what gives any of us the right to judge another human being?

We have no right to demean another human being in his own eyes.  What matters is not what you think of him, but what he thinks of himself.  Respect and love others that are alike and those who are different from you.  Then watch what happens when you're standing in front of the ultimate and ONLY judge.  You'll be welcomed into the kingdom with open arms.

Matthew 7:1-5

“Judge not, that you be not judged. For with the judgment you pronounce you will be judged, and with the measure you use it will be measured to you. Why do you see the speck that is in your brother's eye, but do not notice the log that is in your own eye? Or how can you say to your brother, ‘Let me take the speck out of your eye,’ when there is the log in your own eye? You hypocrite, first take the log out of your own eye, and then you will see clearly to take the speck out of your brother's eye"

[Via:  Open bible]