O Lord, do Thou remember how much we have to suffer on this road through lack of knowledge! The worst of it is that, as we do not realize we need to know more when we think about Thee, we cannot ask those who know; indeed we have not even any idea what there is for us to ask them. So we suffer terrible trials because we do not understand ourselves; and we worry over what is not bad at all, but good, and think it very wrong. Hence proceed the afflictions of many people who practise prayer, and their complaints of interior trials -- especially if they are unlearned people -- so that they become melancholy, and their health declines, and they even abandon prayer altogether, because they fail to realize that there is an interior world close at hand. Just as we cannot stop the movement of the heavens, revolving as they do with such speed, so we cannot restrain our thought. And then we send all the faculties of the soul after it, thinking we are lost, and have misused the time that we are spending in the presence of God. Yet the soul may perhaps be wholly united with Him in the Mansions very near His presence, while thought remains in the outskirts of the castle, suffering the assaults of a thousand wild and venomous creatures and from this suffering winning merit. So this must not upset us, and we must not abandon the struggle, as the devil tries to make us do. Most of these trials and times of unrest come from the fact that we do not understand ourselves.