prayer, it is necessary, first, to take away sin; for God does not hear obstinate sinners. For example: if a person entertains hatred towards another, and wishes to take revenge, God does not hear his prayer. ” When you multiply prayer, I will not hear; for your hands are full of blood." (Isa. i. 15.) St. Chrysostom says, that he who prays while he cherishes a sinful affection, does not pray, but mocks God. ” Qui orat et peccat, non rogat Deum sed illudit." (Hom. xi., in Matt, vi.) But if he ask the Lord to take away hatred from his heart, the Lord will hear him. Secondly, it is necessary to pray with attention. Some imagine that they pray by repeating many Our Fathers, with such distraction that they do not know what they say. These speak, but do not pray. Of them the Lord says, by the Prophet Isaias: ” With their lips they glorify me, but their hearts are far from me." (Isa. xxix. 13.) Thirdly, it is necessary, as the Holy Ghost exhorts us, to take away the occasions which hinder us to pray. ” Let nothing hinder thee from praying always." (Eccl. xviii. 22.) He who is occupied in a thousand affairs unprofitable to the soul, places a cloud before his prayers, which prevents their passing to the throne of grace. ” Thou hast set a cloud before thee, that our prayer may not pass through." (Lamen. iii. 44.) I will not omit here the exhortation of St. Bernard, to ask graces of God through the intercession of his divine mother. ” Let us ask grace, and ask it through Mary; for she is a mother, and her prayer cannot be fruitless." (Serm. de Aqæd.) St. Anselm says: "Many things are asked of God and are not obtained: what is asked of Mary is obtained, not because she is more powerful, but because God decreed thus to honour her, that men may know that she can obtain all things from God."