Fair question...Don't know if I can answer...I'll try...
I believe there are a couple of keys to understanding scripture...Here's one:
2Pe 1:20 Knowing this first, that no prophecy of the Scripture is of any private interpretation.
I do my best NOT to interpret scripture...But yet, I do my best to believe it...Even if I don't understand it, I believe it...God will show me in due time...
Don't change it...Don't add or subtract words...Pay attention to the little words...
And:
2Ti 2:15 Study to show thyself approved unto God, a workman that needeth not to be ashamed, rightly dividing the word of truth.
Study, and rightly divide the word of truth...If you can't find the divisions, you won't get it...
There are no contradiction in the bible...If you find a contradiction, you missed a division...Go and study and pray more...
If I come upon a stranger (and I have) who believes as I do, we are generally in full agreement with what the bible says...
As LastChance points out, this author preaches against the Trinity. Do you believe in the Trinity?
That doesn't answer the question because anyone else can do the same as you and come up with a different answer. I think this is why you misunderstand the importance of church history, tradition, and proper church authority.