has to instruct others in the divine law: For the lips of the priest shall keep knowledge, and they shall seek the law at his mouth.[1] He must have knowledge, but unto sobriety. He that leaves prayer for study shows that in his study he seeks himself, and not God. He that seeks God leaves study (if it be not absolutely necessary), in order not to omit prayer.
Besides, the greatest evil is, that without mental prayer we do not pray at all. I have spoken frequently in my spiritual works of the necessity of prayer, and more especially in a little volume entitled, On Prayer, the great Means, etc.; and in the present chapter also I will briefly say a few other things. It will be sufficient then to quote here the opinion of the Venerable Palafox, Bishop of Osma, in his remarks on the letters of St. Teresa: "How can charity last, unless God grant us perseverance? How will the Lord grant us perseverance unless we ask it of him? And how shall we ask it of him except by prayer? Without prayer there is no communication with God for the preservation of virtue."[2] And so it is, because he that neglects mental prayer sees very little into the wants of his soul, he knows little of the dangers of his salvation, of the means to be used in order to overcome temptations; and so, understanding little of the necessity of prayer, he leaves off praying, and will certainly be lost.
Then as regards subjects for meditation, nothing is more useful than to meditate on the Four Last Things—death, judgment, hell, and heaven; but it is of especial advantage to meditate on death, and to imagine ourselves expiring on the bed of sickness, with the crucifix in our hands, and on the point of entering into eternity. But above all, to one that loves Jesus Christ, and is
