My thinking, if I believe that Jesus is the Lord, must be governed entirely by the Bible. In other words, I am not governed by modern thought.

If I am governed by that, then Jesus is not the Lord of my intellect. So I cannot be governed by modern thought or by recent knowledge or by the latest discoveries of science.

The moment I begin to be governed by those things, then Jesus is no longer Lord to me. I am putting myself in a superior position. I am making myself the lord.

D. Martyn Lloyd-Jones