I answer, in the first place, by confessing that all things are not immediately understood upon the reading even by the learned, especially in the prophets and the Psalms. For to enable us to understand the scriptures, there is need not only of reading, but of study, meditation, and prayer. But if, for this reason, the people ought not to read the scriptures in their own tongue, then even the learned ought not to be permitted to read them. However there are many things which can be understood, though not all: and assuredly, all things which are necessary to salvation are plainly delivered in scripture, so as that they can be easily understood by any one if he will. And men would know more than they do, if they would read and hear the Scriptures with that attention which they ought to bestow. For the reason why most men understand so little, and gain such slender advantage from the reading of the scriptures, is to be found in their own negligence, because they neither give a religious attention to the perusal of them, nor approach it with the proper disposition.