Philo Judaeus De Josepho 250

[250] and all the circumstances of their treachery towards him, and of their selling him, were so wholly concealed from, and unknown to any one, that the magistrates of the Egyptians sympathised with him in his joy, as if this was the first occasion of the brothers of the governor having arrived; moreover they invited them to hospitality, and made haste to relate their arrival to the king, and everything everywhere was full of joy, no less than would have been the case if the plain had suddenly become fertile, and the famine had changed into abundance.