[178] Since then it was not consistent for one who had already believed to doubt, he has represented the doubt as of no long continuance, extending only as far as the mouth and the tongue, and stopping there at the mind which is endowed with such celerity of motion; for, says the scripture, "he said in his mind," which nothing, and no person ever so celebrated for swiftness of foot, could ever be able to outstrip, since it outruns even all the winged natures;