There are similarities with Canaanite paganism because the Israelites lived there for a long time. This is nothing unusual. But the Bible is certainly the truth. Only God could have written this book through his breath.
Sorry, but there is nothin in the Christian Bible that couldn't have been written by you or me. From R. G. Ingersoll on the subject of what a such a book of divine origin should be like:
· It should be a book that no man -- no number of men -- could produce.
· It should contain the perfection of philosophy.
· It should perfectly accord with every fact in nature.
· There should be no mistakes in astronomy, geology, or as to any subject or science.
· Its morality should be the highest, the purest.
· Its laws and regulations for the control of conduct should be just, wise, perfect, and perfectly adapted to the accomplishment of the ends desired.
· It should contain nothing calculated to make man cruel, revengeful, vindictive or infamous.
· It should be filled with intelligence, justice, purity, honesty, mercy and the spirit of liberty.
· It should be opposed to strife and war, to slavery and lust, to ignorance, credulity and superstition.
· It should develop the brain and civilize the heart.
· It should satisfy the heart and brain of the best and wisest.