קהלת ו:יב תרגום: Aramaic Targum to Ecclesiastes

For who is he that knows what will do men good in this world, but to study the Law, which is the life of the world; and all the number of the days of his vain life which he lives, are in the time of his death considered like a shadow; for who is he that can tell man what there is before him in this world under the sun?