“A ‘miracle’ for Augustine was just such a reminder of the bounds imposed on the mind by habit. In a universe in which all processes happen by the will of God, there need be nothing less remarkable in the slow, habitual processes of nature. We take for granted the slow miracle by which water in the irrigation of a vineyard becomes wine: it is only when Christ turns water into wine, in ‘quick motion’ as it were, that we are amazed.”
–Peter Brown, Augustine of Hippo: A Biography (Berkeley, CA: University of California Press, 1967/2000), 420.
