My story! I am an Ex-Muslim, became and Atheist. I was visited by an Angel of God.

[Cato]

Probably your right! But how could i possibly stimulate the experience in my brain and create the image of an Angel if i never opened a bible in my life, I never knew who Daniel was, or read about angels. I began searching for the truth after I had the experience, and the only reference i can provide is found in the Bible. 

Your argument might be plausible if i read the bible Chapter 10 before i went to bed, and unconsciously my brain begins creating image or vision of an Angel. 

Imagery of angels is ubiquitous in pop culture; therefore, the premise that only the Book of Daniel gives an approximate description of your experience makes your argument unsound.