John Calvin

“[They] pervert the course of nature [by saying] the sun does not move and that it is the earth that revolves and that it turns.[John Calvin illustrating his opposition to heliocentrism in a sermon due to the Bible's support of geocentrism]”

“True wisdom consists in two things: Knowledge of God and Knowledge of Self.”

“And indeed we must seek the true rule of prayer in the word of God, that we may not rashly break through to Him, but may approach him in the manner in which he has revealed himself to us. This appears more clearly from the adjoining context, where Jacob, recalling the command and promise of God to memory, is supported as by two pillars. Certainly the legitimate method of praying is, that the faithful should answer to God who calls them; and thus there is such a mutual agreement between his word and their vows, that no sweeter and more harmonious symphony can be imagined. “O Lord,” he says, “I return at thy command: thou also didst promise protection to me returning; it is therefore right that thou shouldest become the guide of my journey.” This is a holy boldness, when, having discharged our duty according to God’s calling, we familiarly ask of him whatsoever he has promised; since he, by binding himself gratuitously to us, becomes in a sense voluntarily our debtor. But whoever, relying on no command or promise of God, offers his prayers, does nothing but cast vain and empty words into the air.”

“For there is no one so great or mighty that he can avoid the misery that will rise up against him when he resists and strives against God.”

“We shall never arrive at true meekness by any other way than by humiliating ourselves and by honoring others from the depth of our hearts.”

“For if we see that the sun, in sending forth its rays upon the earth, to generate, cherish, and invigorate its offspring, in a manner transfuses its substance into it, why should the radiance of the Spirit be less in conveying to us the communion of his flesh and blood? Wherefore the Scripture, when it speaks of our participation with Christ, refers its whole efficacy to the Spirit. Instead of many, one passage will suffice. Paul, in the Epistle to the Romans (Rom. 8:9-11), shows that the only way in which Christ dwells in us is by his Spirit. By this, however, he does not take away that communion of flesh and blood of which we now speak, but shows that it is owing to the Spirit alone that we possess Christ wholly, and have him abiding in us.”

“The whole world is a theatre for the display of the divine goodness, wisdom, justice, and power, but the Church is the orchestra, as it were—the most conspicuous part of it; and the nearer the approaches are that God makes to us, the more intimate and condescending the communication of his benefits, the more attentively are we called to consider them.”

“I consider looseness with words no less of a defect than looseness of the bowels.”

“It is not the mere fear of punishment that restrains [man] from sin. Loving and revering God as his father, honouring and obeying Him as his master, although there were no hell, he would revolt at the very idea of offending Him.”

“No one can travel so far that he does not make some progess each day. So let us never give up. Then we shall move forward daily in the Lord's way. And let us never despair because of our limited success. Even though it is so much less than we would like, our labour is not wasted when today is better than yesterday!”

“The salvation of all the elect is not less certain than the power of God is invincible.”

“In a way, the futile excuses many people use to cover their superstitions are demolished. They think it is enough to have some sort of religious fervor, however ridiculous, not realizing that true religion must be according to God's will as the perfect measure; that He can never deny Himself and is no mere spirit form to be changed around according to individual preference.”

“All the blessings we enjoy are Divine deposits, committed to our trust on this condition, that they should be dispensed for the benefit of our neighbors.”

“Augustine does not disagree with this when he teaches that it is a faculty of the reason and the will to choose good with the assistance of grace; evil, when grace is absent.”

“God tolerates even our stammering, and pardons our ignorance whenever something inadvertently escapes us - as, indeed, without this mercy there would be no freedom to pray.”

“In forming an estimate of sins, we are often imposed upon by imagining that the more hidden the less heinous they are.”

“May we be prepared, whatever happens, rather to undergo a hundred deaths than to turn aside from the profession of true piety, in which we know our safety to be laid up. And may we so glorify thy name as to be partakers of that glory which has been acquired for us through the blood of thine only-begotten Son. Amen.”

“For the Word of God is not received by faith if it flits about in the top of the brain, but when it takes root in the depth of the heart . . . the heart's distrust is greater than the mind's blindness. It is harder for the heart to be furnished with assurance [of God's love] than for the mind to be endowed with thought.”

“Without the fear of God, men do not even observe justice and charity among themselves.”