As the acorn, because God has given it "a forming form," and life after its kind, bears within it not only the builder oak but shade for many a herd, food for countless animals, and at last the gallant ship itself, and the materials of every use to which Nature or Art can put it, and its descendants after it, throughout all time, so does every good deed contain within itself endless and unexpected possibilities of other good, which may and will grow and multiply for ever, in the genial light of Him whose eternal mind conceived it, and whose eternal spirit will for ever quicken it, with that life of which He is the Giver and the Lord.

Preface to Tauler's Sermons. 1854.