Sahih al-Bukhari 6882

Narrated Ibn `Abbas:

The Prophet (ﷺ) said, “The most hated persons to Allah are three: (1) A person who deviates from the
right conduct, i.e., an evil doer, in the Haram (sanctuaries of Mecca and Medina); (2) a person who
seeks that the traditions of the Pre-lslamic Period of Ignorance, should remain in Islam (3) and a
person who seeks to shed somebody’s blood without any right.”