BELIEVE in God and His Apostle, and spend on others out of that of which He has made you trus­tees: or, those of you who have attained to faith and who spend freely [in God’s cause] shall have a great reward.

A man asked the Prophet , "What sort of deeds or (what qualities of) Islam are good?" The Prophet replied, 'To feed (the poor) and greet those whom you know and those whom you do not Know