Mukhtasar Muslim

`Sayyiduna Ibn Umar (may Allah be pleased with them both) narrates from the Noble Prophet (peace and blessings be upon him) that` he (peace be upon him) said: Islam is built upon five things (this is a simile, that consider Islam like a house or a roof which has five pillars): bearing witness to the oneness of Allah, establishing prayer, giving zakat, fasting in Ramadan, and performing Hajj. A person said: Hajj and fasting in Ramadan (i.e., he mentioned Hajj first and fasting after). Sayyiduna Ibn Umar (may Allah be pleased with them both) said: Fasting in Ramadan and Hajj. I heard it from the Messenger of Allah (peace and blessings be upon him) in this order.