35. The first duty then is to have due measure in our speech. In this way a sacrifice of praise is offered up to God; thus a godly fear is shown when the sacred Scriptures are read; thus parents are honoured. I know well that many speak because they know not how to keep silence. But it is not often any one is silent when speaking does not profit him. A wise man, intending to speak, first carefully considers what he is to say, and to whom he is to say it; also where and at what time. There is therefore such a thing as due measure in keeping silence and also in speaking; there is also such a thing as a due measure in what we do. It is a glorious thing to maintain the right standard of duty.