‏الصيام : Hadeeth No:2640 'A'isha (Allaah be pleased with her) reported that the Messenger of Allaah (may peace he upon him) used to observe i'tikif in the last ten days of Ramadan till Allaah called him back (to his heavenly home). Then his wives observed i'tikaf after him....

‏الحج : Hadeeth No:3205 Abdullah b. Zaid al-Ansari heard Allaah's Messenger (sallAllaahu alayhi wa sallam) as saying: That which exists between my pulpit and my house is a garden from the gardens of Paradise....