Therefore thou art inexcusable, O man, whosoever thou art that judgest: for wherein thou judgest another, thou condemnest thyself; for thou that judgest doest the same things. Romans 2:1
The sin that leads to the most unhappy results is the cold, critical, unforgiving spirit that characterizes Pharisaism. When the religious experience is devoid of love, Jesus is not there; the sunshine of His presence is not there. No busy activity or Christlike zeal can supply the lack. There may be a wonderful keenness of perception to discover the defects of others; but to everyone who indulges this spirit, Jesus says, "Thou hypocrite, first cast out the beam out of thine own eye; and then shalt thou see clearly to cast out the mote out of thy brother's eye." He who is guilty of wrong, is the first to suspect wrong. By condemning another he is trying to conceal or excuse the evil of his own heart. It was through sin that men gained the knowledge of evil; no sooner had the first pair sinned than they began to accuse each other; and this is what human nature will inevitably do when uncontrolled by the grace of Christ.
When men indulge this accusing spirit, they are not satisfied with pointing out what they suppose to be a defect in their brother. If milder means fail of making him do what they think ought to be done, they will resort to compulsion. (Thoughts from the Mount of Blessing, 126)
Reflection: Most people judge others to make themselves look better. Leave the judging to God, and allow Him to do the necessary work in your own life.