John Calvin’s section on Christian liberty in his Institutes is one of my favorite parts of this outstanding book. It’s biblical, Christ centered, founded on grace, pastoral, and very level-headed. At one point Calvin says that Christian freedom does not mean we can be luxury-seeking gluttons and drunks who chase after our own lusts. Note how he talks about moderation and soberness, and also notice how he explains that Christian liberty has to do with contentment:
“Where there is plenty, to wallow in delights, or gorge oneself, to intoxicate mind and heart with present pleasures and be always panting after new ones – such are very far removed from a lawful use of God’s gifts.”
“Away, then, with uncontrolled desire, away with immoderate prodigality, away with vanity and arrogance – in order that men may with a clean conscience cleanly use God’s gifts. Where the heart is tempered to this soberness they will have a rule for lawful use of such blessings.”
“But should this moderation be lacking, even base and common pleasures are too much. …Thus let every man live in his station, whether slenderly, or moderately, or plentifully, so that all may remember God nourishes them to live, not luxuriate. And let them regard this as the law of Christian freedom: to have learned with Paul, in whatever state they are, to be content; to know how to be humble and exalted; to have been taught, in all circumstances, to be filled and to hunger, to abound and to suffer want (Phil. 4:11-12).