For follow-up discussion and general commentary on the topic. Comments are sorted chronologically.
The question we should be asking is " why do we, as followers of Christ, allow evil to flourish in this world". God gives us the strength to prevail but He is not going to do it for us.
This one I feel has nothing to do with JESUS it is about Satan himself. He loves to feed the wicked to keep people blinded by the truth for they are in love with sin. Satan knows this and works to ensure the evil doer stays as he is, and who he is, to bring others into sin. Satan knows his ultimate demise. He doesn't want anyone to be with JESUS after this life.