I am not sorry that he is going to get his but she died with a lot of hate in her heart. Not a good way to meet your maker.
I have had personal experience with an unfaithful wife who was also the mother of my children. The realization of what was happening was totally shocking and surprising to me and caused considerable pain including divorce and fracture of our family. For me, my personal life did eventually straighten out and good times did return. The ex wife has never shown any remorse for what happened.
In light of all of the above, I could not then or now ever do anything similar to what Mrs. Edwards did even if the opportunity presented itself. I’m happy to accept that God is in charge of everything.