Does Islam Only Have Five Pillars?

Hudhayfah ibn al-Yaman said: ‘Islam is divided into eight parts. The prayer is one part, zakat is one part, fasting is one part, hajj is one part, ‘umrah is one part, jihad is one part, commanding what is known to be right is one part, and forbidding what is recognised as wrong is one part. Disappointed is he who has no part of Islam.’

How Imam Ahmad bin Hanbal Stood up to Tyrannical Rulers

[Al-Būshanjī:] Al-Muʿtaṣim returned to Baghdad from the Byzantine front in Ramadan of ’18. It was then that he tried Aḥmad and had him flogged before him. A trustworthy associate of mine reported to me what he was told by Ibrāhīm ibn Muṣ‘ab, who at that time was standing in for Isḥāq ibn Ibrāhīm as al-Mu‘taṣim’s chief of police: “I’ve never seen anyone brought face to face with kings and princes show as little fear as Aḥmad did that day. To him we were nothing but a cloud of flies.”