Silsilah as-Sahihah 3734 — Oppressive Rulers and Extremists Deprived

It is narrated from Sayyiduna Abu Umamah (may Allah be pleased with him) that the Prophet (peace and blessings of Allah be upon him) said: "My intercession will not be accepted for two types of people from my Ummah: an extremely oppressive ruler and a person who, by exaggeration, goes out of the bounds of religion."