al-salaamu 'alaykum!
Narrated by Abu Huraira[ra]: Allah's Apostle said;
"There is a (compulsory) Sadaqah (charity) to be given for every joint of the human body (as a sign of gratitude to Allah) everyday the sun rises. To judge justly between two persons is regarded as charity, and to help a man concerning his riding animal by helping him to ride it or by lifting his luggage on to it, is also regarded as charity, and (saying) a good word is also charity, and every step taken on one's way to offer the compulsory prayer (in the mosque) is also charity and to remove a harmful thing from the way is also Sadaqah." [Bukhari, 4/52/232]
Abu Dharr al-Ghaffari[ra] reported Allaah's Apostle as saying;
"In the morning charity is due from every bone in the body of every one of you. Every utterance of Allah's glorification is an act of charity. Every utterance of praise of Him is an act of charity, every utterance of profession of His Oneness is an act of charity, every utterance of profession of His Greatness is an act of charity, enjoining good is an act of charity, forbidding what is disreputable is an act of charity, and two rak'ahs which one prays in the forenoon will suffice." [Muslim, 1557]