The righteous, however, perform no other work beyond, save what the prophet David foretold when he said: ‘Happy are those that dwell in thy house, O Lord: they will praise thee and admire thee continually through the everlasting ages’. It is not, however, by words, or by corporeal voices externally, that the saints will make this praise of God, but by spiritual insight and by internal meditation of their law (?) and their intelligence.