IV. We are now to consider what kind of satisfaction God demanded, for the expiating of sin. There are many who do not pretend, in all respects, to deny the necessity of satisfaction; but, when they explain what they mean by it, it amounts to little more than a denial thereof: Thus the heathen, who had learned, by tradition that sacrifices were to be offered, to make atonement for sin, concluded that these were sufficient to satisfy for it, and thereby to deliver from the guilt thereof. And some of the Jews, in a degenerate age of the church, seemed to have nothing else in view, and to have no regard to the spiritual meaning thereof, or their reference to Christ’s satisfaction, as types of it, when they rested in them, as supposing, that the multitude of their sacrifices were sufficient to satisfy for those vile abominations, which they were guilty of; upon which occasion, God expresses the greatest dislike thereof, when he says, _To what purpose is the multitude of your sacrifices unto me? I am full of the burnt-offerings of rams, and the fat of fed beasts, and I delight not in the blood of bullocks or of lambs or of he-goats_, Isa. i. 11. And elsewhere he tells them, _I spake not to your fathers, nor commanded them in the day that I brought them out of the land of Egypt, concerning burnt-offerings or sacrifices_, Jer. vii. 22. He does not mean that these were not instituted by him; but it is as though he had said, I did not hereby intend that they should be reckoned a sufficient price to satisfy my justice for sin. And, to fence against this supposition, the apostle says, that _it is not possible that the blood of bulls and of goats should take away sins_, Heb. x. 4. for they were far from being a sufficient price to satisfy God.