Both were authored by men--perhaps inspired by a higher power, that many in the WESTERN world choose to call God. Other parts of the world have different names and different traditions. Most of those traditions predate Christianity.
But it's all just men with their finite minds trying to understand and define the infinite.
If I were putting together a cookbook, would it makes sense to include instructions on how to rebuild a carburetor? You do know what a carburetor is, right?
What, like committees don't authenticate things written/created long ago all the time?
There are a quite a few historical societies and academics who would be very surprised to hear that.
2001-2008: Dissent is the highest form of patriotism.
2009-2016: Dissent is the highest form of racism.
2017-? (Probably): Dissent is the highest form of misogyny.
You are very open minded...