“There is indeed a proper place for agnosticism in the Christian life. There is a true sense in which we are — with others — seekers after the truth. The apophatic tradition in theology has always insisted on the fact that no human image or concept can grasp the full reality of God. Christians are — or should be — learners to the end of their days. But it is equally important to insist that this learning is, like all genuine learning, an exercise which is guided and disciplined by a tradition — the tradition which stems from God’s decisive acts in Jesus Christ. No learning takes place except within a tradition whose authority is accepted as guidance for exploration. No seeking can be called serious which is without any clue. Wandering about in a twilight where all cats are grey is not seeking truth. When Christians affirm, as they do, that Jesus is the way, the true and living way by whom we come to the Father (John 16:4), they are not claiming to know everything. They are claiming to be on the way, and inviting others to join them as they press forward toward the fulness of the truth, toward the day when we shall know as we have been known.”
— from Lesslie Newbigin, The Gospel in a Pluralist Society and the Common Good (Eerdmans, 1989)