Catholic Catechism

Catholic Catechism, Do Not Envy, Purification of the Heart, CCC 2517-2533

“Be simple and guileless, be like the children who are ignorant of the wickedness that ruins the life of men.  Speak evil of no-one, and do not revel to anyone who speaks evil of another.”  You sin when you listen to slander, when you believe the slander you become a slanderer.  “Slander is evil and an unsteady demon, never peaceful, always stirring up discord.”  “Practice goodness,” “give to all,” “he who gives is guiltless.” […]

Command 9&10 Do Not Envy

St Augustine’s Treatise on the Faith and the Creed

This discourse on the Apostle’s Creed was delivered by St Augustine to a local church council in North Africa.  In this treatise he repeats his classical explanation of the Trinity:
The Father is truly God, the Son is truly God, and the Holy Spirit is truly God.
The Father is not sometimes the Son, and the Father is not sometimes the Holy Spirit, and God is One.  We have God the Father, God the Son, and God the Holy Spirit, but “there are not three Gods in that Trinity, but One God and one substance.” […]

Morality

St. Mark the Ascetic, Writings on the Spiritual Law

You cannot cherry-pick which commandments you should follow and which ones you should ignore. Little sins vs whoppers, scrupulously avoiding small penny sins to save up for the whoppers you need to be forgiven for when you hide thousands of dollars of defects when selling your house or when you need to ruin someone financially to steal their business. St Mark the Ascetic teaches us, “Those who do not consider themselves under obligation to perform all of Christ’s commandments study the law of God in a literal manner, ‘understanding neither what they say nor what they affirm.’ (1 Tim 1:7) Therefore the think they can fulfill the law by their own works.”(34)
“Do not seek the perfection of the law in human virtues. . . Perfection is hidden in the Cross of Christ.(31) The law of freedom by true knowledge, and is understood through the practice of the commandments, and is fulfilled through the mercy of Christ.”(32)
“Fulfilling a commandment is one thing, and virtue is another, although each promotes the other.(193) Fulfilling a commandment means doing what we are enjoined to do; but virtue to do it in a manner that conforms to the truth.”(194) […]

Early Church Writing

Shepherd of Hermas on Envy, Dangers of Luxury, and Salvation

The Shepherd of Hermas, also known as the Pastor of Hermas, was regarded by some early Christians as Scripture. A consensus was reached that only books that were apostolic would be included in the canon, and the Shepherd was written in the generations after the apostles. But it was recommended by many for profitable spiritual reading, and reading this work is profitable still, for the message of Hermas runs counter to the prosperity gospel, condemning luxurious living. He has a vision in Similitude 6 of a false shepherd, “an angel of luxury and deceit,” whose sheep “were feeding luxuriously and riotously, merrily skipping about,” “deceived by wicked desires, forgetting the commandments of the Living God.” Those who are lost in luxurious living, spending their time eating “the richest delicacies and in drunken revels,” cannot “return to life through repentance, because they are adding to their sins, and blaspheming the name of the Lord.” […]