In no passage of the holy canonical books there can be found either divine precept or permission to take away our own life, whether for the sake of entering on the enjoyment of immortality, or of shunning, or ridding ourselves of anything whatever. Nay, the law, rightly interpreted, even prohibits suicide, where it says, 'Thou shalt not kill.' This is proved especially by the omission of the words "thy neighbor," which are inserted when false witness is forbidden.
The mere change of custom, even though it may be of advantage in some respects, unsettles men by reason of the novelty: therefore, if it brings no advantage, it does much harm by unprofitably disturbing the Church.
Whoever, then, thinks that he understands the Holy Scriptures, or any part of them, but puts such an interpretation upon them as does not tend to build up this twofold love of God and our neighbor, does not yet understand them as he ought.
I was unhappy and so is every soul unhappy which is tied to its love for mortal things; when it loses them, it is torn in pieces, and it is then that it comes to realize the unhappiness which was there even before it lost them.
The good Christian should beware the mathematician and all those who make empty prophecies. The danger already exists that the mathematicians have made a covenant with the devil to darken the spirit and to confine man in the bonds of hell.
Man has been naturally so created that it is advantageous for him to be submissive, but disastrous for him to follow his own will, and not the will of his creator.
What is reprehensible is that while leading good lives themselves and abhorring those of wicked men, some, fearing to offend, shut their eyes to evil deeds instead of condemning them and pointing out their malice.
A young man had become possessed by a devil. The thing within him burst into loud lamentation and departed from the man. At once the youth's eye fell out on his cheek, and the whole of the pupil which had been black became white.
Let your old age be childlike, and your childhood like old age; that is, so that neither may your wisdom be with pride, nor your humility without wisdom.
Remember this. When people choose to withdraw far from a fire, the fire continues to give warmth, but they grow cold. When people choose to withdraw far from light, the light continues to be bright in itself but they are in darkness. This is also the case when people withdraw from God.
The custom of Mother Church in baptizing infants is certainly not to be scorned, nor is it to be regarded in any way as superfluous, nor is it to be believed that its tradition is anything except apostolic.