Even though Jesus said Judge not lest you be judged. And even though Jesus noted that the yard stick you use on other people will also be used on you people still notoriously judge others harshly.
This action of judgement causes a reaction scenario that means when we judge others we bring by the law (even the law of attraction or karma) a harsher judgement onto ourselves. Still some Christians believe it’s not only their job but even their calling to fault find, criticize, and furthermore correct in a demeaning way their brothers. Even correction to he point of proclaiming a damning to Hell of their fellow Christians.