Science and truth obtained through observations and studies.Hebrew 8:10-13 " For this is the covenant that I (God) will make with the house of Israel after those days,(after Jesus reveals truths). I will put my laws into their mind and write them in their hearts(not a book) and I will be to them a God, and they shall be to me a people(all people). And they shall not TEACH every man his neighbor, and every man his brother, saying, Know the Lord: for all shall know me, from the least to the greatest." (all are possessed by words instead of possessing the word) Ephesians 6:12 " For we wrestle not against flesh and blood, but against principalities(principles), against powers, against the rulers of darkness of this world, against spiritual wickedness in high places." Titus 1:10-16 " For there are many unruly and vain talkers and deceivers, specially they of the circumcision(Christians): whose mouths must be stopped, who subvert whole houses(nations), teaching things which they ought not.