The point is, good theology, well articulated, well thought-out, well
reasoned theology relies on philosophy for input, guidance, and direction.
The problems that people like Kant, Hume, Wittgenstein, and others have
worked on should have a good and strong influence on theology and can help
one to think theologically in a good and critical fashion. In many ways the
two are very closely related and are almost impossible to separate.