'In all the world there is nothing to equal the day on which the Song of Songs was given to Israel, for all the Scriptures are holy, but the Song of Songs is the Holy of Holies.' Even allowing for hyperbole, this statement by a second-century rabbi contrasts sharply with the attitude of some Christians today, who apparently have little place for this book in their thinking or practice. They hardly ever quote it, read it or reflect on it. Such extremes remind us that the book has sometimes been controversial. More than one scholar has called the Song of Songs the most difficult book to interpret in the Old Testament.