dust it off

 A micro dust particle floating in the air has no identity or value of its own. It may depend on the air movement to exist in any place, but even such a worthless dust particle sometimes slips into your eye and can make a big mess & severe suffering.

Just like that, you may come across some people in your life who will make you suffer intensely with their words. Just dust it off and move on 

if they want to burn you,
you become water
if they want to Bury you,
you become seed
if they want to stop you,
you become unstoppable