19. But since we do not clearly see what the actual thought is which the several translators endeavour to express, each according to his own ability and judgment, unless we examine it in the language which they translate; and since the translator, if he be not a very learned man, often departs from the meaning of his author, we must either endeavour to get a knowledge of those languages from which the Scriptures are translated into Latin, or we must get hold of the translations of those who keep rather close to the letter of the original, not because these are sufficient, but because we may use them to correct the freedom or the error of others, who in their translations have chosen to follow the sense quite as much as the words. For not only single words, but often whole phrases are translated, which could not be translated at all into the Latin idiom by any one who wished to hold by the usage of the ancients who spoke Latin. And though these sometimes do not interfere with the understanding of the passage, yet they are offensive to those who feel greater delight in things when even the signs of those things are kept in their own purity. For what is called a solecism is nothing else than the putting of words together according to a different rule from that which those of our predecessors who spoke with any authority followed. For whether we say inter homines (among men) or inter hominibus, is of no consequence to a man who only wishes to know the facts. And in the same way, what is a barbarism but the pronouncing of a word in a different way from that in which those who spoke Latin before us pronounced it? For whether the word ignoscere (to pardon) should be pronounced with the third syllable long or short, is not a matter of much concern to the man who is beseeching God, in any way at all that he can get the words out, to pardon his sins. What then is purity of speech, except the preserving of the custom of language established by the authority of former speakers?