It is a fairly serious mistake to bring up the Bible when pointing out that the Qur'an has mistakes.
The Bible has a different nature and different expectations.
In any case, the proper question is not whether the Qur'an has mistakes, but rather whether it should be expected to be taken seriously, given how impossibly high and contradictory its own self-imposed standards are.
No scripture can be expected to sustain an actual religion, but Islaam is nonetheless an extreme case, in that it goes all-out in betting its own dignitiy and validity on its own scripture, for everyone's grave loss.
The Bible has a different nature and different expectations.
In any case, the proper question is not whether the Qur'an has mistakes, but rather whether it should be expected to be taken seriously, given how impossibly high and contradictory its own self-imposed standards are.
No scripture can be expected to sustain an actual religion, but Islaam is nonetheless an extreme case, in that it goes all-out in betting its own dignitiy and validity on its own scripture, for everyone's grave loss.