Charity never diminishes wealth, and Allah does not increase the one who pardons others except in honor, and no one humbles himself seeking the pleasure of Allah except that Allah, the Exalted, will raise his rank. [Muslim]

"«ما نقصت صدقة من مال، وما زاد الله عبدا بعفو إلا عزا، وما تواضع أحد لله إلا رفعه الله -عز وجل-» [صحيح.] - [رواه مسلم.]"