Luke 18.9
Also He spoke this parable to some who trusted in themselves that they were righteous, and despised others:
When Adam disobeyed God and lost his position and nature, he tried to fix it by making aprons by sewing fig leaves together. You see, the problem was internal and it could not be solved by wearing a suit of fig leaves. This is beginning of religion in our planet.
God replaced their fig leaf suit with coats of animal skins. This coat was a reminder to them that their works cannot and will not save them. This coat was reminder to them that the seed of a woman will come and crush Satan's head. This coat was a reminder to them that the Messiah will come. When Adam made aprons of fig leaves, he tried to be right with God based on his works. When you think you are right with God because of what you do, because of who you are or what you have, you start despising and judging others. Self righteosuness always despises and judges others. They think they are better than everybody else because of who they are and what they do. Friend, thats dangerous.
This is the reason why Pharisees seperated themselves from other people like tax collectors because they thought everyone else were sinners. The biggest enemy of Gods kingdom for you is religion where a man tries to be right with God based on his works. All of our works are filthy rags in the sight of God and no flesh can boast in the presence of God. We are right with God not because of who we are or what we do but because of who Jesus is and what He has done. Friend, the revelation of this righteousness because of the finished works of Jesus will help you love and respect every human on earth and never judge or despise them. Grace is the reason you are righteous so lets extend the same grace to others. Hallelujah.