know it ever so well. For though they should know and understand it
perfectly (which, however, is impossible in this life), yet there are
manifold benefits and fruits still to be obtained, if it be daily read
and practiced in thought and speech; namely, that the Holy Ghost is
present in such reading and repetition and meditation, and bestows ever
new and more light and devoutness, so that it is daily relished and
appreciated better, as Christ promises, Matt. 18, 20: Where two or
three are gathered together in My name, there am I in the midst of
them.

Besides, it is an exceedingly effectual help against the devil, the
world, and the flesh and all evil thoughts to be occupied with the Word
of God, and to speak of it, and meditate upon it, so that the First
Psalm declares those blessed who meditate upon the law of God day and
night. Undoubtedly, you will not start a stronger incense or other
fumigation against the devil than by being engaged upon God's
commandments and words, and speaking, singing, or thinking of them. For
this is indeed the true holy water and holy sign from which he flees,
and by which he may be driven away.

Now, for this reason alone you ought gladly to read, speak, think and
treat of these things if you had no other profit and fruit from them
than that by doing so you can drive away the devil and evil thoughts.
For he cannot hear or endure God's Word; and God's Word is not like
some other silly prattle, as that about Dietrich of Berne, etc., but as
St. Paul says, Rom. 1, 16, the power of God. Yea, indeed, the power of
God which gives the devil burning pain, and strengthens, comforts, and
helps us beyond measure.

And what need is there of many words ? If I were to recount all the