I've posted this in another post, But I'll stick it
here again.
Regardless, The best thing you can do to get a good meaning of Islam is to try your best to understand the Qur'ans Texts on your own, Take notes of verses that seem odd and question those verses to Muslims who have reasoning. (Not pointing fingers or anything...) As I have seen from the verse you provided the wording is somewhat different but I can still convey the same meaning out of the verses. I myself do not know how to read Arabic but it's easy to learn if you have the right people explaining it to you.
I hope your search is successful and that you don't meet with anyone who calls him/herself a Muslim but fails to provide reasoning or a clear answer.
I would also search into the different Muslim Sects to tell which one takes it literally and which one takes it spiritually, And the rulings for them.
Here's a start:
Sunni = Literal
Shi'a = Spiritual
Sufi (Sunni Sect) = Spiritual
So the interpretation will be different varying on who you meet.