Judgement

If you have a faith in God does this give you the right to judge others? Can you say, "this person is lazy", "this person is a bad person", or even comment on what God wants for someone else? It really bothers me when people use God (our their faith in God)to judge others. We really do not know what is in another person's heart, mind, or spirit. We do not know their physical, mental, or emotional limitations.Leave the judgement to God,please!