Abu Mas'ud al-Badri · The Book of Zakah

"I heard the Messenger of Allah say: 'Allah, the Mighty and Sublime, does not accept prayer without purification or charity from Ghulul."

"The Messenger of Allah said: None gives charity from (wealth earned from) a good source - and Allah does not accept anything but that which is good - but the Most Merciful takes it in His right hand, even if it is a date, and it tended in the hand of the Most Merciful until it becomes grater than a mountain, just as one of you tends his foal or camel calf."' (Shih)

"When the Messenger of Allah conquered Makkah, he stood up to address the people and said in his Khutbah; 'It is not permissible for a woman to give anything without her husband's permission."' (He narrated it) in abridged from.