From my limited, sinful, fleshly perspective, it's a good thing we were able to end the war when we did.
But I'm not sure He works like that, and I'm not sure the uses of critical masses of U235 and Pu239 were His idea.
I don't reckon He arranged the human central nervous system to be such an efficient receptor for organophosphate acetylcholinesterase inhibitors either.
Perhaps Lord Kali or Shiva had a bit more to do with that end of things. Or for those who follow the Asatruist pantheon, Loki [or Hveðrungr.]
Thank God for the bombs. They saved countless lives.
BTW, General Eisenhower and quite a number of Generals and Admirals of the time agreed with what you say.
Millions of GI’s and Marines thanked God.