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 CalvinWhen God designs to forgive us he changes our hearts and turns us to obedience by His Spirit.
John CalvinFor, since the fall of Adam had brought disgrace upon all his posterity, God restores those, whom He separates as His own, so that their condition may be better than that of all other nations. At the same time it must be remarked, that this grace of renewal is effaced in many who have afterwards profaned it
John Calvin