And a believing man of Pharaoh's people, who concealed his faith, said, 'Will ye kill a man for saying, My Lord is God, when he has come to you with manifest signs from your Lord? and if he be a liar, against him is his lie; and if he be truthful, there will befall you somewhat of that which he threatens you; verily, God guides not him who is an extravagant liar.