Who Can Tell?
With this by way of preface, I shall now somewhat turn aside from the narrative, to address myself to those who are trembling on account of sin and who are in the same position as the men of Nineveh, and like them anxiously desiring mercy. I shall notice briefly this morning three things. First, the miserable plight in which the men of Nineveh found themselves; secondly, the scanty reasons which they had for hope; and then, thirdly, I shall observe that we have stronger reasons to compel us to pray, …
Charles Haddon Spurgeon—Spurgeon's Sermons Volume 5: 1859

Of the Public Fast.
A public fast is when, by the authority of the magistrate (Jonah iii. 7; 2 Chron. xx. 3; Ezra viii. 21), either the whole church within his dominion, or some special congregation, whom it concerneth, assemble themselves together, to perform the fore-mentioned duties of humiliation; either for the removing of some public calamity threatened or already inflicted upon them, as the sword, invasion, famine, pestilence, or other fearful sickness (1 Sam. vii. 5, 6; Joel ii. 15; 2 Chron. xx.; Jonah iii. …
Lewis Bayly—The Practice of Piety

Whether it is Lawful for Religious to Wear Coarser Clothes than Others?
Objection 1: It would seem unlawful for religious to wear coarser clothes than others. For according to the Apostle (1 Thess. 5:22) we ought to "refrain from all appearance of evil." Now coarseness of clothes has an appearance of evil; for our Lord said (Mat. 7:15): "Beware of false prophets who come to you in the clothing of sheep": and a gloss on Apoc. 6:8, "Behold a pale horse," says: "The devil finding that he cannot succeed, neither by outward afflictions nor by manifest heresies, sends in advance …
Saint Thomas Aquinas—Summa Theologica

Whether Things Known or Declared Prophetically Can be False?
Objection 1: It would seem that things known or declared prophetically can be false. For prophecy is about future contingencies, as stated above (A[3] ). Now future contingencies may possibly not happen; else they would happen of necessity. Therefore the matter of prophecy can be false. Objection 2: Further, Isaias prophesied to Ezechias saying (Is. 38:1): "Take order with thy house, for thou shalt surely die, and shalt not live," and yet fifteen years were added to his life (4 Kings 20:6). Again …
Saint Thomas Aquinas—Summa Theologica

Whether all are Bound to Keep the Fasts of the Church?
Objection 1: It would seem that all are bound to keep the fasts of the Church. For the commandments of the Church are binding even as the commandments of God, according to Lk. 10:16, "He that heareth you heareth Me." Now all are bound to keep the commandments of God. Therefore in like manner all are bound to keep the fasts appointed by the Church. Objection 2: Further, children especially are seemingly not exempt from fasting, on account of their age: for it is written (Joel 2:15): "Sanctify a fast," …
Saint Thomas Aquinas—Summa Theologica

Concerning the Sacrament of Penance
In this third part I shall speak of the sacrament of penance. By the tracts and disputations which I have published on this subject I have given offence to very many, and have amply expressed my own opinions. I must now briefly repeat these statements, in order to unveil the tyranny which attacks us on this point as unsparingly as in the sacrament of the bread. In these two sacraments gain and lucre find a place, and therefore the avarice of the shepherds has raged to an incredible extent against …
Martin Luther—First Principles of the Reformation

Use to be Made of the Doctrine of Providence.
Sections. 1. Summary of the doctrine of Divine Providence. 1. It embraces the future and the past. 2. It works by means, without means, and against means. 3. Mankind, and particularly the Church, the object of special care. 4. The mode of administration usually secret, but always just. This last point more fully considered. 2. The profane denial that the world is governed by the secret counsel of God, refuted by passages of Scripture. Salutary counsel. 3. This doctrine, as to the secret counsel of …
John Calvin—The Institutes of the Christian Religion

Upon Our Lord's SermonOn the Mount
Discourse 7 "Moreover when ye fast, be not, as the hypocrites, of a sad countenance. For they disfigure their faces, that they may appear unto men to fast. Verily I say unto you, They have their reward. But thou, when thou fastest, anoint thine head, and wash thy face; That thou appear not unto men to fast, but unto thy Father which is in secret: And thy Father, which seeth in secret, shall reward thee openly." Matthew 6:16-18. 1. It has been the endeavour of Satan, from the beginning of the world, …
John Wesley—Sermons on Several Occasions

The Doctrines of Salvation A. Repentance. B. Faith. C. Regeneration. D. Justification. E. Adoption. F. Sanctification. G. Prayer.
THE DOCTRINES OF SALVATION. A. REPENTANCE. I. THE IMPORTANCE OF THE DOCTRINE. II. THE NATURE OF REPENTANCE. 1. AS TOUCHING THE INTELLECT. 2. AFFECTING THE EMOTIONS. 3. WILL. a) Confess Sin. b) Forsake Sin. c) Turn to God. III. HOW REPENTANCE IS PRODUCED. 1. DIVINE SIDE. 2. HUMAN SIDE. 3. QUESTION OF MEANS. IV. RESULTS OF REPENTANCE. 1. GODWARD. 2. MANWARD. A. REPENTANCE. I. THE IMPORTANCE OF THE DOCTRINE. The prominence given to the doctrine of Repentance in the Scriptures can hardly be overestimated. …
Rev. William Evans—The Great Doctrines of the Bible

Of a Private Fast.
That we may rightly perform a private fast, four things are to be observed:--First, The author; Secondly, The time and occasion; Thirdly, The manner; Fourthly, The ends of private fasting. 1. Of the Author. The first that ordained fasting was God himself in paradise; and it was the first law that God made, in commanding Adam to abstain from eating the forbidden fruit. God would not pronounce nor write his law without fasting (Lev. xxiii), and in his law commands all his people to fast. So does our …
Lewis Bayly—The Practice of Piety

The Unchangeableness of God
The next attribute is God's unchangeableness. I am Jehovah, I change not.' Mal 3:3. I. God is unchangeable in his nature. II. In his decree. I. Unchangeable in his nature. 1. There is no eclipse of his brightness. 2. No period put to his being. [1] No eclipse of his brightness. His essence shines with a fixed lustre. With whom is no variableness, neither shadow of turning.' James 1:17. Thou art the same.' Psa 102:27. All created things are full of vicissitudes. Princes and emperors are subject to …
Thomas Watson—A Body of Divinity

Jonah
The book of Jonah is, in some ways, the greatest in the Old Testament: there is no other which so bravely claims the whole world for the love of God, or presents its noble lessons with so winning or subtle an art. Jonah, a Hebrew prophet, is divinely commanded to preach to Nineveh, the capital of the great Assyrian empire of his day. To escape the unwelcome task of preaching to a heathen people, he takes ship for the distant west, only to be overtaken by a storm, and thrown into the sea, when, by …
John Edgar McFadyen—Introduction to the Old Testament