Those who fall away have never been thoroughly imbued with the knowledge of Christ but only had a slight and passing taste of it.
John CalvinNow we must remark, that there are two parts in the Commandment-the first forbids the erection of a graven image, or any likeness; the second prohibits the transferring of the worship which God claims for Himself alone, to any of these phantoms or delusive shows.
John CalvinOn the contrary, therefore, Christ declares that the doctrine of the Gospel, though it is preached to all without exception, cannot be embraced by all, but that a new understanding and a new perception are requisite; and, therefore, that faith does not depend on the will of men, but that it is God who gives it.
John Calvin