IV. (12) Therefore punishment which is the chastiser of impious men, will await Cain who has now departed from before the face of God, but Moses will suggest to those who know God, a most excellent suggestion, to love God and to obey him, and cleave to him, for he tells men that this is the life which in truth is tranquil and lasting, {2}{#de 30:20.} and he very emphatically invites us to the honour of the one being who is above all others to be beloved and honoured, bidding us cleave to him, recommending to us a continual and constant and inseparable harmony and union of friendship with him. (13) These suggestions and such as these are what he gives to the rest of the world, but he himself so insatiably desires to behold him, and to be beheld by him, that he supplicates him to display to his eye his nature of which it is impossible to form a conjecture, so that he may become acquainted with it, {3}{#ex 33:18.} that thus he might receive a most well-grounded certainty of knowledge that could not be mistaken, in exchange for uncertain doubts; and he will never cease from urging his desire, but even, though he is aware that he desires a matter which is difficult of attainment, or rather which is wholly unattainable, he still strives on, in no way remitting his intense anxiety, but without admitting any excuse, or any hesitation, or vacillation; using all the means in his power to gain his object.