The biggest and most captivating smile that I have ever received is in 2004, when I was doing a charity work to the marginal people who live in the landfill of the wealthiest people in the country.
The warmest hug that I have ever received from a stranger is in 2018 from the homeless man who stop and asked me if I have a spare change which I did not have. Despite the fact that I had nothing to give him, he gave me a hug that I can't forget, the hug that come unexpected yet so beautiful.
God usually pack a lot of power and strength into tiny little packages, in the most humble way.