In one word, he only is a true believer who, firmly persuaded that God is reconciled, and is a kind Father to him, hopes everything from his kindness, who, trusting to the promises of the divine favor, with undoubting confidence anticipates salvation; … none hope well in the Lord save those who confidently glory in being the heirs of the heavenly kingdom… the goodness of God is not property comprehended when security does not follow as its fruit.
John Calvin
The Pastor's Study 