Really, you should quit before you do any more damage to the credibility of religion.
I don’t care about the credibility of religion. I do however read my Bible. Read Joshua and Judges.
In Jonah God was prepared to wipe out the city of Nineveh but when they responded to Jonah’s message and turned from their ways God showed His grace and spared them destruction. He had always rather be a loving God but He is not one to affront and ignore less you feel His wrath. Sodom and Gomorrah, there are others.