… that appeared once and for all on the Biblical stage, but it is a drama of many acts continually appearing as the curtain of history continues to open. The liberal believes that the light of God is forever shining through history as the blossom shines through the bud.’ Therefore, there can be no set theology. Liberal theology can never be static. It must forever adjust itself to the changing conditions of history.
— MLK, The Weaknesses of Liberal Theology