All the more vile is the stupidity of those persons who open heaven to all the impious and unbelieving without the grace of Him whom Scripture commonly teaches to be the only door whereby we enter into salvation.
John CalvinWhensoever God's truth is defaced or when any man turns away from the pure simplicity of the Gospel, we must not in any wise spare him, but although the whole world should set itself against us, yet must we maintain the case with invincible constancy, without bending for any creature.
John CalvinIt is entirely the work of grace and a benefit conferred by it that our heart is changed from a stony one to one of flesh, that our will is made new, and that we, created anew in heart and mind, at length will what we ought to will.
John CalvinWhile sin is overflowing, [grace] pours itself forth so exuberantly, that it not only overcomes the flood of sin, but wholly absorbs it.
John CalvinFor Scripture is the school of the Holy Spirit, in which, as nothing is omitted that is both necessary and useful to know, so nothing is taught but what is expedient to know. Therefore we must guard against depriving believers of anything disclosed about predestination in Scripture, lest we seem either wickedly to defraud them of the blessing of their God or to accuse and scoff at the Holy Spirit for having published what it is in any way profitable to suppress.
John Calvin