Why is arrogance the worst trait? Ayatollah Hari Shirazi The fact that the Qur'an speaks of arrogance as one of the worst qualities is because arrogance makes other diseases incurable and impenetrable to humans; That is, it makes a person undesirable. Therefore, when a person is caught in pride and arrogance, his life becomes blind. If this connection of arrogance is resolved, the other problems also have a solution; But if arrogance comes, nothing can heal a person. If it is unbelief, it is due to conceit; If it is evil, it comes from arrogance. If you are looking for pure wisdom, become a member of Ayatollah Hari Shirazi's channel now.