Trinity Sunday - What can I do to make sure that this never happens again??

On this Trinity Sunday as we see civil unrest we are challenged with who God says He is versus who the world says He is. We are challenged to spread the message of how much we matter to God - that he would send his only Son to save the world. We are challenged to ensure that the evil we have seen never happens again by seeing this as our opportunity to be a part of the solution.