The Torah begins with generous behavior [Gd clothing Adam and Eve] and ends with generous behavior [Gd burying Moses]: Sotah 14a
Acts of kindness are considered greater than acts of Charity, for they are done with the body, even to those who aren't needy, and even to the dead: Succah 49b
A person who is Righteous to Heaven, but evil to others, is an Evil Righteous Person. One who is wicked to Heaven, but good to others, is a Wicked Person who isn't Evil: Kiddushin 40a
Source for the Mitzvah of general generous acts: Bava Metzia 30b
Good deeds are considered to be acts of wisdom: Nedarim 32b
Good deeds aid in battling the Evil Inclination: Nedarim 32b
Helping one's enemies is a good way to defeat one's Evil Nature: Bava Metzia 32b
Having a Minimum/Maximum Amount for Fulfillment of the Mitzvah: Chagigah 7a
Doing generous acts in private, specifically: Succah 49b; Moed Katan 16b Reward/Punishment in waiting for the last person to finish praying, to accompany him: Berachot 5b-6a
The world will not be at peace before Gd until people are generous and provide food for the poor: Eruvin 86a
