-from a commentary on the book of Joel by Saint Jerome, priest, Doctor of the Church (PL 25, 967-968) as found in the Liturgy of the Hours, Office of Readings, Second Reading, 21st Week in Ordinary Time.
“”Return to me with all your heart [Joel 2:12] and show a spirit of repentance with fasting, weeping and mourning [Joel 2:12]; so that while you fast now, later you may be satisfied, while you weep now, later you may laugh, while you mourn now, you may some day enjoy consolation [cf Luke 6:21; Matthew 5:4]. It is customary for those in sorrow or adversity to tear their garments. The gospel records that the high priest did this to exaggerate the charge against our Lord and Savior; and we read that Paul and Barnabas did so when they heard words of blasphemy. I bid you not to tear your garments but rather to rend your hearts [Joel 2:13] which are laden with sin. Like wine skins, unless they have been cut open, they will burst of their own accord. After you have done this, return to the Lord your God, from whom you had been alienated by your sins. Do not despair of his mercy, no matter how great your sins, for great mercy will take away great sins [cf Luke 7:41-47].
For the Lord is gracious and merciful [Joel 2:13] and prefers the conversion of a sinner rather than his death. Patient and generous in his mercy, he does not give in to human impatience but is willing to wait a long time for our repentance. So extraordinary is the Lord’s mercy in the face of evil, that if we do penance for our sins, he regrets his own threat and does not carry out against us the sanctions he had threatened. So by the changing of our attitude, he himself is changed. But in this passage we should interpret “evil” to mean, not the opposite of virtue, but affliction, as we read in another place: Sufficient for the day are its own evils [cf Matthew 6:34]. And, again: If there is evil in the city, God did not create it.
In like manner, given all that we have said above – that God is kind and merciful, patient, generous with his forgiveness, and extraordinary in his mercy toward evil – lest the magnitude of his clemency make us lax and negligent, he adds this word through his prophet: Who knows whether he will not turn and repent and leave behind him a blessing? [Joel 2:14]. In other words, he says: “I exhort you to repentance, because it is my duty, and I know that God is inexhaustibly merciful, as David says: Have mercy on me, God, according to your great mercy, and in the depths of your compassion, blot out all my iniquities [cf Psalm 51:1]. But since we cannot know the depth of the riches and of the wisdom and knowledge of God, I will temper my statement, expressing a wish rather than taking anything for granted, and I will say: Who knows whether he will not turn and repent? [cf Joel 2:14]. Since he says, Who, it must be understood that it is impossible or difficult to know for sure.
To these words the prophet adds: Offerings and libations for the Lord our God [cf Joel 2:14]. What he is saying to us in other words is that, God having blessed us and forgiven us our sins, we will then be able to offer sacrifice to God.”
Summa Catechetica, "Neque enim quaero intelligere ut credam, sed credo ut intelligam." – St Anselm, "“Si comprehendus, non est Deus.” -St Augustine, "Let your religion be less of a theory, and more of a love affair." -G.K. Chesterton, "And above all, be on your guard not to want to get anything done by force, because God has given free will to everyone and wants to force no one, but only proposes, invites and counsels." –St. Angela Merici, “Yet such are the pity and compassion of this Lord of ours, so desirous is He that we should seek Him and enjoy His company, that in one way or another He never ceases calling us to Him . . . God here speaks to souls through words uttered by pious people, by sermons or good books, and in many other such ways.” —St. Teresa of Avila, "I want a laity, not arrogant, not rash in speech, not disputatious, but men and women who know their religion, who enter into it, who know just where they stand, who know what they hold and what they do not, and who know their creed so well that they can give an account of it."- Bl John Henry Newman, Cong. Orat., "We cannot always have access to a spiritual Father for counsel in our actions and in our doubts, but reading will abundantly supply his place by giving us directions to escape the illusions of the devil and of our own self-love, and at the same time to submit to the divine will.” —St. Alphonsus Ligouri, "The harm that comes to souls from the lack of reading holy books makes me shudder . . . What power spiritual reading has to lead to a change of course, and to make even worldly people enter into the way of perfection." –St. Padre Pio, "Screens may grab our attention, but books change our lives!" – Word on Fire, "Reading has made many saints!" -St Josemaría Escrivá, "Do you pray? You speak to the Bridegroom. Do you read? He speaks to you." —St. Jerome, from his Letter 22 to Eustochium, "Encounter, not confrontation; attraction, not promotion; dialogue, not debate." -cf Pope Francis, "God here speaks to souls through…good books“ – St Teresa of Avila, Interior Castle, "You will not see anyone who is really striving after his advancement who is not given to spiritual reading. And as to him who neglects it, the fact will soon be observed by his progress.” -St Athanasius, "To convert someone, go and take them by the hand and guide them." -St Thomas Aquinas, OP. 1 saint ruins ALL the cynicism in Hell & on Earth. “When we pray we talk to God; when we read God talks to us…All spiritual growth comes from reading and reflection.” -St Isidore of Seville, “Also in some meditations today I earnestly asked our Lord to watch over my compositions that they might do me no harm through the enmity or imprudence of any man or my own; that He would have them as His own and employ or not employ them as He should see fit. And this I believe is heard.” -GM Hopkins, SJ, "Only God knows the good that can come about by reading one good Catholic book." — St. John Bosco, "Why don't you try explaining it to them?" – cf St Peter Canisius, SJ, Doctor of the Church, Doctor of the Catechism, "Already I was coming to appreciate that often apologetics consists of offering theological eye glasses of varying prescriptions to an inquirer. Only one prescription will give him clear sight; all the others will give him at best indistinct sight. What you want him to see—some particular truth of the Faith—will remain fuzzy to him until you come across theological eye glasses that precisely compensate for his particular defect of vision." -Karl Keating, "The more perfectly we know God, the more perfectly we love Him." -St Thomas Aquinas, OP, ST, I-II,67,6 ad 3, “But always when I was without a book, my soul would at once become disturbed, and my thoughts wandered." —St. Teresa of Avila, "Let those who think I have said too little and those who think I have said too much, forgive me; and let those who think I have said just enough thank God with me." –St. Augustine, "Without good books and spiritual reading, it will be morally impossible to save our souls." —St. Alphonsus Liguori "Never read books you aren't sure about. . . even supposing that these bad books are very well written from a literary point of view. Let me ask you this: Would you drink something you knew was poisoned just because it was offered to you in a golden cup?" -St. John Bosco " To teach in order to lead others to faith is the task of every preacher and of each believer." —St. Thomas Aquinas, OP. "Prayer purifies us, reading instructs us. Both are good when both are possible. Otherwise, prayer is better than reading." –St. Isidore of Seville “The aid of spiritual books is for you a necessity.… You, who are in the midst of battle, must protect yourself with the buckler of holy thoughts drawn from good books.” -St. John Chrysostom