**EXPOSITION OF THE MORAL LAW.**
The authority of the Law being founded and established, God delivers his First Commandment— THOU SHALT HAVE NO OTHER GODS BEFORE ME. The purport of this commandment is, that the Lord will have himself alone to be exalted in his people, and claims the entire possession of them as his own. That it may be so, he orders us to abstain from ungodliness and superstition of every kind, by which the glory of his divinity is diminished or obscured; and, for the same reason, he requires us to worship and adore him with truly pious zeal. The simple terms used obviously amount to this. For seeing we cannot have God without embracing everything which belongs to him, the prohibition against having strange gods means, that nothing which belongs to him is to be transferred to any other. The duties which we owe to God are innumerable, but they seem to admit of being not improperly reduced to four heads: Adoration, with its accessory spiritual submission of conscience, Trust, Invocation, Thanksgiving. Calvin. in Catechismo; De Necessitate Reformandæ Ecclesiæ Ratio. The French adds, “Car c’est un hommage spirituel qui se rend a lui comme souverain Roy, et ayant toute superiorité sur nos ames.” For this is a spiritual homage which is rendered to him as sovereign King, having full supremacy over our souls. Second Commandment THOU SHALT NOT MAKE UNTO THEE ANY GRAVEN IMAGE, OR ANY LIKENESS OFANYTHING THAT IS IN HEAVEN ABOVE, OR THAT IS IN THE EARTH BENEATH, OR THAT IS IN THE WATER UNDER THE EARTH: THOU SHALT NOT BOW DOWN THYSELF TO THEM, NOR SERVE THEM.
Source
source-manifest/institutes— Calvin, Institutes of the Christian Religion, tr. Beveridge 1845 (PD)- evidence_grade: D_doctrinal_textbook