Sahih al-Bukhari Hadith 5352
Narrated Abu Huraira: Allah’s Messenger (peace be upon him) said, “Allah said, ‘O son of Adam! Spend, and I shall spend on you.’”
Sahih al-Bukhari Hadith 5353
Narrated Abu Huraira: The Prophet (peace be upon him) said, “The one who looks after a widow or a poor person is like a Mujahid (warrior) who fights for Allah’s Cause, or like him who performs prayers all the night and fasts all the day.”