No, I have never said that the Qur'an is interpretive. You are supposed to take it at face value.
People say oh Noah's flood is a metaphor for the whole world getting baptized it isn't real.
People say the devil isn't real its just everyday temptations.
People say Heaven and Hell aren't real they are metaphors.
What's to stop to say that God isn't a metaphor for the world and the Universe?????
The difference between the Qur'an and the Bible is the stories in the Qur'an aren't proven to be false.
Noah's flood was a local Flood.
Adam and Eve in the Qur'an is way different, Adam was the first Prophet watch
https://www.youtube.com/watch?v=Ugu3cZN-3jU for more.
People started saying the bible isn't literal it's interpretive because it has crazy verses.
Ezekiel 23:20 "here she lusted after her lovers, whose genitals were like those of donkeys and whose emission was like that of horses."
The bible says to kill people who work on Sunday. It says to stone kids who don't listen to their mothers. It says when you conquer a city, kill everyone except the virgin women and rape them.
You will find no such thing in the Qur'an and I dare you to give me verses that do.