Here are questions 6-10 of the Top 20 toughest questions asked of Christians with the respective answers.
6. ISN’T THE BIBLE A MYTH OR FAIRY TALE? HOW CAN IT BE TRUE WHEN IT WAS WRITTEN BY MAN? 7. DO YOU BELIEVE JONAH WAS SWALLOWED BY A WHALE, REALLY? 8. WHY DOESN’T GOD STOP RAPE & THE KILLING OF THE INNOCENT? 9. SURELY GOD CAN DO ANYTHING, THEREFORE WHY DIDN’T HE STOP THIS OR THAT? 10. PEOPLE WANTED TO FIND MEANING SO THEY CREATED GOD!
https://www.nakedlife.org/doc/25-toughest-questions-for-christians
https://heavenscatalyst.org/truth/hardest-christian-questions/