Luther on the importance of the fight at precisely the one position under assault

"Neither is it of any help if someone would say, 'I will gladly confess Christ and His Word in every other article, except that I may keep silence about one or two that my tyrants may not tolerate, such as both species in the Sacrament and the like.' For whoever denies Christ in one article or word has denied the same Christ in that one article who would be denied by [denying] all the articles, since there is only one Christ in all His words, taken all together or singly."

"Auch hilft nicht, daß jemand wollt sagen:  'Ich will in allen Stücken sonst gern Christum und sein Wort bekennen, ohn daß ich müge schweigen eines oder zwei, die meine Tyrannen nicht leiden mögen [(or: die mein Tyrann nicht leiden mag)], als die zwo Gestalt des Sacraments oder desgleichen.'  Denn wer in einem Stück oder Wort Christum verleugnet, der hat ebendenselbigen Christum in dem einigen Stück verleugnet, der in allen Stücken verleugnet würde, sintemal es nur ein Christus ist, in allen seinen Worten sämptlich und sonderlich."

     Martin Luther, Letter 619 to Count Albrecht von Mansfeld, dated 3 June 1523.  WA Bw 3, 81 ff., trans. Dr. Christopher Brown (except that I have re-consulted the WA edition of the original German and re-introduced here the two emphases ("einem" and "ein") missing at that link).  Cf. Pseudo-Luther on the importance of the fight at precisely the one position under assault.

"What [w]e mustn't do is say to [ourselves], 'God doesn't mind [the] sins of the flesh'"

Andrea Solario, Wikimedia Commons

     "Sometimes people who commit this sin [(here specifically adultery, but in the passage at large fornication)] treat it lightly out of heaven knows what kind of perversity.  They hunt about for heaven knows what null and worthless proofs in their support, and they say, 'God doesn’t mind the sins of the flesh [(Peccata carnis Deus non curat)].'  Well, what about what we have heard today, Fornicators and adulterers God will judge (Heb 13:4)?  So there you are, pay attention, any of you afflicted with this sort of disease [(quisquis tali morbo laboras)].  Listen to what God is saying, not to what your own prejudice is saying in favor of your sins [(quod dicit Deus audi:  non quod tibi dicit favens peccatis tuis animus tuus)]. . . .

     "What he [(the one who fears God)] mustn’t do is say to himself, 'God doesn’t mind sins of the flesh.' [(Non dicat in cordo suo, Peccata carnis non curat Deus.)]  Do you not know, says the apostle, that you are the temple of God, and the Spirit of God dwells in you?  Whoever violates God’s temple, God will destroy him (1 Cor 3:16-17).  Don’t deceive yourselves, any of you[.]  But someone will say, perhaps, 'God’s temple is my mind, not my body,' adding the proof text, All flesh is grass, and all the splendor of the flesh as the flower of grass (Is 40:6).  Miserable interpretation, punishable thought! . . . you can’t make light of bodily sins [(Jam non contemnatis corporalia peccata)]. . . . Your very body is the temple of God’s Spirit in you. . . .

". . . A temple you come in, a temple you go out, and temple you stay at home, a temple you get up [(Templum intras, templum exis, templum in domo tua manes, templum surgis)].  Mind what you do, mind you don’t offend the inhabitant of the temple, or he may abandon you and you will fall into ruin.  Do you not know, he says, that your bodies (and here the apostle was talking about fornication, in case they should make light of bodily sins) is [(sic)] the temple of the Holy Spirit in you, which you have from God, and you are not your own?  For you have been bought for a great price."

     St. Augustine, Sermon 82.8.11 and 10.13 (408), trans. Edmund Hill, O.P. (WSA III.iii, Sermons III (51-94) on the New Testament (Brooklyn:  New City Press, 1991), 375-377) =PL 38, cols. 511-512 (506-514).
     Cf. St. John the Baptist.

"If you neglect to [reprove him], you are worse than he is."

"But what about those who have suffered an injury, what ought they to do?  What we have heard in today’s gospel:  If your brother has sinned against you, reprove him between yourself and him alone.  If you neglect to do so, you are worse than he is [(Si neglexeris, pejor es)].  He has done wrong, and by doing wrong has inflicted a grave wound on himself; are you going to ignore your brother’s wound?  You see that he’s on the point of being lost, or is already lost, and are you not going to bother?  You’re worse by keeping silent than he was by noisily abusing you."

     St. Augustine, Sermon 82.4.7 (408), trans. Edmund Hill, O.P. (WSA III.iii, Sermons III (51-94) on the New Testament (Brooklyn:  New City Press, 1991), 372) =PL 38, cols. 508-509 (506-514).  Cf. the "Si neglexeris corrigere, peior eo factus es qui peccavit" cited by Aquinas at ST II-II.33.2.Sed contra (from, supposedly, the De verbo Dom. xvi.4, but which vol. 34 of the Blackfriars edition, p. 279n5, also traces to Sermon 82).

     St. Augustine goes on to distinguish between the response to private and public sin (10):

Those sins, then, are to be rebuked in front of everybody which are committed in front of everybody.  Those which are committed less publicly are to be rebuked less publicly.  Distinguish between the occasions. . . .

(And do it for the right motives, i.e. the recovery/salvation of the sinner.) 

A Thomism as free of Thomas as Thomas himself was

"St. Thomas' doctrine is a doctrine indefinitely progressive, and free of all save the true, free with respect to itself, to its own imperfections which need correcting and its own gaps which need filling, to its formulators and its commentators, and even to the very master who founded it; I mean, free of him as he was himself, and ready, like him, for the changes and remodelings required by a better view of things, and for the enlargings and deepenings demanded by an inquiry that is always going forward."

     Jacques Maritain, The peasant of the Garonne:  an old layman questions himself about the present time, trans. Michael Cuddihy and Elizabeth Hughes (New York:  Holt, Rinehart and Winston), 80 (italics in the first paragraph mine), 130-131, small caps mine.  Maritain had earlier (128 ff.) spoken of Thomas' prodigious humility.

Grace perfects nature by requiring it to die to itself

     "The real does not appear in the same light in both cases.  The theologian declares that grace perfects nature and does not destroy it; the saint declares that grace requires us to make nature die to itself.  They are both telling the truth.  But it would be a shame to reverse their languages by making use in the speculative order of formulas which are true for the practical order, and vice versa."

     Jacques Maritain, The peasant of the Garonne:  an old layman questions himself about the present time, trans. Michael Cuddihy and Elizabeth Hughes (New York:  Holt, Rinehart and Winston), 44, italics mine.  See also p. 240:

it is of course true that grace perfects nature and does not destroy it, but this means in effect that grace perfects nature by going beyond it, and transforms it (according to the law of all transformation) by making it give up that which, in its own order, and not without reason, it holds most dear.

     Cf. this entry on Aquinas.

"beware of those brotherly dialogues in which everyone is in raptures while listening to the heresies, blasphemies, stuff and nonsense of the other"

"But we would be making a mistake at least as serious in the opposite direction if, on the pretext of making this practical agreement more secure, we tried to camouflage the irreducible oppositions that persist in the speculative order between the parties involved, by lying as to what is and by adapting the true to the false in order to make the dialogue more smoothly cordial, and more deceptively fruitful. . . ."
"the more a Christian, or a Catholic, gives an absolute primacy in his heart to a fully liberated brotherly love, and, in dealing with non-Catholics or non-Christians, sees them as they really are, members of Christ, at least potentially, the more firmly he must maintain his positions in the doctrinal order (I don't say he should brandish them at every turn), and must make clear the differences which, in the realm of what is true or false, separate him from those men he loves wholeheartedly.  In acting thus, he will be honoring them.  To do otherwise would be to betray Truth, which is above everything. . . ."
". . . . love and truth should be served with equal fidelity.  (To put it more precisely, brotherly love and the love of the One who is the Truth.)  Misericordia et veritas obviaverunt sibi. . ."

     "Finally, and most importantly, will it not be at the cost of a rather painful overstretching in the very soul of the Christian, and of a vigilance which can rarely permit any slackening, and a struggle against often subtle temptations, and with what renunciations, and sometimes sacrifices, that can be assured, somehow or other, the double and unique fidelity to which he is bound, on one hand, to truth in the order of intelligence and theological faith, and, on the other, to brotherly love (which understands all things, said St. Paul, and forgives all things), when it comes to our relations with our neighbor, and this neighbor himself sets at naught what we most cherish?  All the assistance of grace will be needed.  The love of the Cross will be needed.  To sum up, what I have been attempting to suggest is nothing but the law of the cross. . . ."

     "In the fraternal dialogue, the deeper love is, the more each one feels bound to declare, without diminution or lenitive salve what he holds to be true (otherwise he would wrong, not only truth as he sees it, but also the spiritual dignity of his neighbor)."

"On the other hand, [the inherent delight of the fraternal dialogue] would completely degenerate if the fear of displeasing my brother got the better of my duty to declare the truth. . . .
     "Let us beware of those brotherly dialogues in which everyone is in raptures while listening to the heresies, blasphemies, stuff and nonsense of the other.  They are not loving at all.  It has never been recommended to confuse 'loving' with 'seeking to please.'"

     Jacques Maritain, The peasant of the Garonne:  an old layman questions himself about the present time, trans. Michael Cuddihy and Elizabeth Hughes (New York:  Holt, Rinehart and Winston), 80 (italics in the first paragraph mine), 90, 91.

Postcolonialism

Source

     "Meanwhile, Europe's old colonizing instinct today confines itself to home territory, where it takes the form of a new elitism wrapped in ideology.  The upper layers adopt pious and amnesiac positions on the role their own progressive ideas played in colonization, while imposing radical social policies on their 'deplorable' fellow citizens at home.  It is as though the colonial muscle, seeking exercise, has decided to reform not foreigners but the recalcitrant populations at home.  Hence gay marriage, gender theory, abortion, secularism, and mass immigration.  Opposition to any of these marks one as a savage."

     John Waters, "Fanon's warning," First things no. 285 (August/September 2018):  58 (56-59).