Almost every sufficiently detailed piece of writing is ambiguous in some way - what the author really meant isn't perfectly clear. This is especially true in the case of documents from other cultures and time periods. If you rely on a religious document for guidance, how do you decide how to interpret an ambiguous passage?
I don't worry about the food I eat, I simply choose a well balanced assortment of food, and whatever mechanism within me that is in control of my physical growth, separates that which is needed and supplies those areas of my body with whatever is required by those cells and I continue to grow.
And so it is with the spiritual food, I dont indulge in gluttony of any one particular spiritual food source, I find that I can eat of any and everything and it seems to have done me no harm. I take a little science, a little religion, a little humour, a little eroticisms, and wash em all down with a little of lifes dramas, and whatever formulates my thoughts, mind or spirit, whatever you want to call that which is the I that is evolving within this body, files all that incoming information in different compartments.
Then sometimes when a piece of information is placed in a certain compartment, WHAMO its like a missing piece of a jigsaw that falls into place allowing other pieces to be connected there and then and its like a blinding flash, a revelation. But I didnt have no part in bringing it into existence, the old computer that God created just keeps filing those pieces of spiritual food, where its needed and I, the developing potential spiritual Son of God, just keeps on evolving.