´Sa'eed bin Yasar narrated:` "I was with Ibn Umar on a journey and I fell behind him. He said: 'Where were you?' I said: 'I prayed Al-Witr.' He said: 'Is there not a good exampled for you in Allah's Messenger? I saw Allah's Messenger performing Al-Witr on his mount.'"
´Abu Hurairah narrated that :` the Messenger of Allah said: "None gives charity from Tayyib - and Allah does not accept but Tayyib - but that Ar-Rahman accepts it with His Right (Hand). Even if it is a date, it is nurtured in the Hand of Ar-Rahman until it is greater than a mountain, just as one of you nurtures his foal or young camel."
Hadith Referenceسنن ترمذي / كتاب الزكاة عن رسول الله صلى الله عليه وسلم / 661