Nobody Blackmails Me!

My cousin said that he had proof that I killed my wife.
He said if I didn't give him a million, he'd ruin my life.
I knew that he would go to the Cops, I positively had no doubt.
A million bucks is a lot to pay, it was cheaper to take him out.
I hired a hitman and a couple of days ago, he got plugged
People are attending his funeral and his grave has been dug.
I'm a bad man and there was something he couldn't see.
It's very stupid and unhealthy to blackmail me.

(This is a fictional poem)