`` and we teach them here at home in hebrew because you do n't even know hebrew and you are the teacher , and this is what the house of study is here , greek , and you call it the torah , and philo , yes , the great philo , he gives us work to do , and so do his friends , and all this is very fine , and we 've done well , and we 're grateful , yes , but he too speaks greek and reads the scriptures in greek , and marvels at what these boys know in greek - . ''