"I can leave you with some readings that address this exact question, about God being cruel"
NOOOOOOO.
Door to door converters drive me crazy. I don't even know what religion those two were, other than they were dressed like christian hippies, if that makes sense, and were carrying a bible.
They best not come to MY door cause they will get a big ol' helpin' of my ankle biting chihuahua. Pablo protects his mama from monsters and door to door christians.
If they came to my door and they said "Have you found Jesus?" I would be like "Why? Is he missing? Maybe you should go to the police about that." *slam door shut* lol. I'm in a rare mood today.