Do good deeds; help others; be kind and generous; smile at people; hold doors open for people etc.

This hadith teaches us that every good deed we do is a form of charity. It encourages us to perform acts of kindness and generosity, as these are all forms of charity in the eyes of Allah. We should strive to do our best in all aspects, from helping others to being kind and generous, as these are all forms of charity that will be rewarded by Allah. Additionally, this hadith also reminds us that even small acts can have a big impact on the world around us; even something as simple as smiling at someone or holding the door open for them can make their day better and be counted as an act of charity.