These Acts Are Often Quickly Returned

I have never understood, Why some people would take it upon themselves... To say or do things with evil intentions to another, And not perceive whatever is done they do... Will not come to be done back to them? And... With a doing that never ends. Once their doings have been discovered. And those who believe others are sensitive, When in the acceptance of misdeeds done... That have come to affect their lives, Should think of their own. Especially when condoning the temptation to perform, An approval of blind acts of thoughtlessness! These acts are often quickly returned. And with a specific and swift stinging! 'That's it! No longer will my patience be misinterpreted.'