[79] But he who is wholly devoted to the things of ordinary men, the lowly and grovelling-minded Lamech, first of all takes for his wife Adah, which name being interpreted, means "witness," having been his own manager of this marriage. For he thinks that Leah, which means the motion and passage out of the mind according to easy perceptions, without anything interfering to hinder its easy comprehension of all things, is the first good for man.