‏فضائل الصحابة‏ : Hadeeth No:5947 Anas reported Allaah's Messenger (sallAllaahu alayhi wa sallam) as saying: For every Umma there is a man of trust and the man of trust of this Umma is Abu 'Ubaida b. Jarrah....

‏الإمارة : Hadeeth No:4663 It has been narrated on the authority of Abu Mas'ud al-Ansari who said A man brought a muzzled she-camel and said: It is (offered) in the way of Allaah. The Messenger of Allaah (sallAllaahu alayhi wa sallam) said: For this you will have seven hundred she-camels on the Day of Judgment all of which wi...