Truth

A Christian account of truth should be able to do three things, at a minimum.

1. Show how statements can be true or false.
2. Show how God can be the truth.
3. Show how truth can be something one walks in.

Now, it is possible that these three involve different sorts of truth, the term "truth" used in three different ways. Even so, a Christian account should show how the uses are connected and that the extension of the term makes sense.

If we start with the everyday notion of truth as correspondence with reality, we can make some vague headway. We will need to articulate what correspondence consists in, but we can make sense of how we can walk in correspondence with reality, and how God can be the ultimate reality and thus in fundamental correspondence with it. With this talk of correspondence uniting our success at achieving our the three criteria, we now must show what this correspondence consists in in each case, and how the kinds of correspondence are at least similar.

The standard talk about correspondence as a theory of truth applied to statements tends to be quite unclear. It says that a statement is true if and only if what it says actually is. But this does not get us any further: it is still unclear what has to be if what it says is to be.We have other resources, however: recall that I have already argued that knowledge that something is the case can be understood in terms of the capacities which one possesses if one possesses that knowledge. Thus, the truth conditions of a statement should be able to be cashed out in terms of capacities in some manner. We may better expand this to dispositions in the case of beliefs, although true beliefs produce dispositions which are also capacities.

How shall we articulate this truth in terms of dispositions? There are two properties which the dispositions must possess: they must be are fruitful and they must be stable. Fruitfulness means that the dispositions have benefit: you can get something from them. Stability requires that the dispositions stick. It means that having further experiences does not remove the disposition. To articulate truth in these terms, however, we should take the long view: fruitfulness and stability over the course of eternity is what matters, short-run fruitfulness and stability are only hints of the long-run fruitfulness and stability.

With an account of the truth of statements in place, the account of walking in the truth is relatively easy. To walk in the truth is simply to act in such a way that one is exercising those dispositions and capacities which knowing the truth produces. We can also articulate it as walking in correspondence with reality, since this is what knowing truth claims enables one to do. Knowing the truth enables walking in the truth.

In the case of God being the Truth, correspondence is not much at issue. Rather, the fact that God is who must be known if we are to live rightly, if we are live fruitful and stable lives in accord with how things are, is made clear. It is only in knowing God's power and mercy, his foresight and provision, his deep knowledge of us and his deep love for us, that we can live well. To live without this personal knowledge is to be doomed to live without good dispositions and without the capacity to--at least reliably and for the right reason--do what is right.