‘A person who is not detached from worldly cares can neither love God truly nor hate the devil as he should, for such cares are both a burden and a veil. His intellect cannot discern the tribunal which will judge him, neither can it foresee the verdict which will be given at his trial. For all these reasons, then, withdrawal from the world is invaluable.’
St. Diadochos of Photiki
‘They [Saints Catherine and Margaret] love that which our Lord loves, and hate that which God hates.’
St. Joan of Arc
‘You may fast regularly, give alms, and pray without ceasing, but as long as you hate your brother, you will not be numbered among the children of God.’
St. Louis de Blois
‘There are said to be five reasons why God allows us to be assailed by demons. The first is so that, by attacking and counterattacking, we should learn to discriminate between virtue and vice. The second is so that, having acquired virtue through conflict and toil, we should keep it secure and immutable. The third is so that, when making progress in virtue, we should not become haughty but learn humility. The fourth is so that, having gained some experience of evil, we should ‘hate it with perfect hatred’ (cf. Ps. 139:22). The fifth and most important is so that, having achieved dispassion, we should forget neither our own weakness nor the power of Him who has helped us.’
St. Maximos the Confessor
‘Walk in the way of the Lord with simplicity and do not torment your spirit. You must hate your defects, but with a quiet hate, not troublesome and restless.’
St. Padre Pio
:’. . . let us hold fast to love of him, hating and rightly turning away from the devil. For as our benefactor is loved and cherished in proportion to his benefactions, so the wicked one should be hated and rejected for his ways in equal proportion. For he is the destroyer of our life. In the words of the Master, he is a murderer from the beginning [John 8:44]. He is the one who has divided our race into ten thousand opinions, wounding it with many darts of sin and seeking to swallow down the inhabited world. If we do not hate him, there will be no escaping the punishment that will be meted out to us, because we joined to our foe and murderer. But, my brothers, let us fly from him! Let us fly most certainly. What is flight? The avoidance of wicked actions and thoughts, and also affinity with God, the assumption of good works.’
St. Theodore the Studite
'I have come to teach you the prayer which I made as a young girl when I was still living in the Temple. I resolutely decided in my heart that I wished to have God as father and I made up my mind to do whatever would please him, so that I might find favour in his sight. I made myself learn his law and all the commandments contained in it. In particular I committed to memory three commandments, being eager to keep them with the greatest care and with all my might. These are: ‘Love the Lord your God with all your heart and with all your soul and with all your strength. Love your neighbour as yourself. (Dt 6:5) Love your friend and hate your enemy." (Lv 19:18 and Mt 5:3) For I understood that man and angel were good, and my enemy was the devil and, insofar as he is evil, the evil man. From that love of God and neighbour, and from the fear and hatred of the enemy (that is, of the devil and sin), every fulness of grace and virtue has descended to me. That love cannot take root in the human heart unless there is there hatred of the enemy, that is, of the devil and sin.’
The Blessed Virgin to St. Elizabeth, from ‘The Revelations of St. Elizabeth of Toss’