"Why do ye persecute me as God, and are not satisfied with my flesh?" (Job 19:22)
In strong judgment, we tend to forget that the other person is but flesh - facing the struggles and temptations of the flesh. Instead of harsh judgment, "We then that are strong ought to bear the infirmities of the weak, and not to please ourselves." (Romans 15:1) If the individual is not showing rebellion to God and His Word, who are we to judge and condemn?