If you say I adhere to the Bible, that is true. The Bible is the word of God and I interpret everything based on what it says. Yes, occasionally an outside source can illuminate the culture of the time and make something clearer, but the Bible should be interpreted by the Bible. Extra-biblical sources are not equal to the Bible. I also believe God is able to maintain His word and make sure we know which books are cannon and which are not. When we give anything outside the Bible equal authority or higher authority, we are in error because God doesn't make mistakes and He is able to maintain His word.
You bring up some interesting points, but when you equate God or Jesus with angels, you are so far off from truth that I fear for your soul.