To my mind there is no greater source than the Word of God. No other source gives me more confidence or possesses more credibility. I am impressed by rational arguments on certain points and by the power of logic and the formal truth of mathematics. I am impressed when empirical science verifies hypotheses in amazing ways. However, nothing moves my soul and my mind to acquiesce in its certainty like finding it in the pages of sacred Scripture.
R. C. Sproul. St. Andrew’s Expositional Commentary. Romans. S. 19.