should spread among the believers, will have a painful chastisement in this world and the Hereafter. God knows, and you do not know. (24:19)
According to Islamic teachings, character assassination is a heinous
against Quranic teachings. Those guilty of any ethical crime of this nature will be severely punished by God Almighty.
If you criticize someone on the basis of undeniable facts which stand up to objective scrutiny
intention is good, your action will be treated as promoting reform. Moreover, you will receive reward from God Almighty.
But if you are abusing someone, or using unethical or immoral language without any evidence