The first, chapters 1–9, was probably the last to be composed, in the Persian or Hellenistic periods. This section has parallels to prior cuneiform writings.[13] The second, chapters 10–22:16, carries the superscription "the proverbs of Solomon", which may have encouraged its inclusion in the Hebrew canon. The third unit is headed "bend your ear and hear the words of the wise": a large part of it is a recasting of a second-millennium BCE Egyptian work, the Instruction of Amenemope, and may have reached the Hebrew author(s) through an Aramaic translation.