[pinkpanther]

No, its not sarcasm.

To add on, if we flip the premise of your argument, meaning, if we agree the Quran has clear errors or contradictions, then it cannot be from God, correct?

Yes...bingo! No further reply is required from you! Thank you for your acknowledgement  good night!

Man wrote the quran or God wrote it? No need reply, thks
If you think the quran is flawless and it must be from God
Then why didn't Allah choose a flawless man like Jesus to receive the relevation?