Wherefore, though Cain was the eldest, and first in the worship; yet Abel was the wisest, and the most acceptable therein.
"And Cain was very wroth, and his countenance fell." From these words it may be gathered, that Cain had some evident token from the observation of God's carriage towards both himself and brother; that his brother was smiled upon, but he rejected: He was wroth: wroth with God, and wroth with his brother. And indeed, before the world hate us, they must needs hate Jesus Christ: "It hated me [saith he] before it hated you" (John 15:18). He was wroth: and why? Wroth because his sacrifice was not accepted of God: And yet the fault was not in the Lord, but Cain: He came not before the Lord, as already made righteous with the righteousness of Christ, which indeed had been doing well, but as a cursed wicked wretch, he thought that by his own good works he must be just before the Lord.
The difference therefore that was between these worshippers, it lay not in that they worshipped divers gods, but in that they worshipped the same God after a diverse manner: The one in faith, the other without; the one as righteous, the other as wicked.
And even thus it is between us and our adversaries: We worship not divers gods, but the same God in a diverse manner: We according to faith; and they according to their OWN INVENTIONS.[20]
"And Cain was wroth." This further shows us the force of the law, and the end of those that would be just by the same; namely, That in conclusion they will quarrel with God; for when the soul in its best performances, and acts of righteousness, shall yet be rejected and cast off by God, it will fret and wrangle, and in its spirit let fly against God. For thus it judgeth, That God is austere and exacting; it hath done what it could to please him, and he is not pleased therewith. This again offendeth God, and makes his justice curse and condemn the soul. Condemn it, I say, for imagining that the righteousness of a poor, sinful, wretched creature, should be sufficient to appease eternal justice for sin. Thus the law worketh wrath, because it always bindeth our transgression to us, and still reckoneth us sinners, and accursed, when we have done our utmost to answer and fulfil it (Rom 4:15).
"And his countenance fell." However, an hypocrite, while God forbeareth to smite him, may triumph and joy in his goodness; yet when God shall pronounce his judgment according as he approve of his act, he needs must lower and fall in his countenance; for his person and gift are rejected, and he still counted a sinner.
Ver. 6. "And the Lord said unto Cain, Why art thou wroth? and why is thy countenance fallen?"
These words are applied to Cain, for a further conviction of his state to be miserable. "Why art thou wroth?" Is it because I have not accepted thy offering? This is without ground, thy person is yet an abomination to me: Must I be made by thy gift, which is polluted, for and by thy person, to justify thee as righteous? Thou hast not yet done well. Wherefore, Cain had no cause to be wroth; For God rejected only that which was sinful, as was both his person, and gift for the sake thereof: Neither had he grounds to lift up his looks on high, when he came to offer his sacrifice; because he came not as a man in a justify'd state. But "there is a generation that are pure in their ow eyes, and yet is not washed from their filthiness. There is a generation,—O how lofty are their eyes! and their eyelids are lifted up" (Pro 30:12,13). Such an one, or the father of these, was Cain; he counted himself clean, and yet was not washed; he lifted up his looks on high, before he was changed from his iniquity.
Ver. 7. "If thou doest well, shalt thou not be accepted? and if thou doest not well, sin lieth at the door. And unto thee shall be his desire, and thou shalt rule over him." "If thou do well." Why, is not worshipping of God, well-doing? It may, and may not, even as the person that worships is found. If he be found righteous at his coming to worship, and if he worship according to rule, then he does well, then he is accepted of God; but if he be not found righteous before, be you sure he cannot do well, let the matter with which he worshippeth be wrong or right. "Who can bring a clean thing out of an unclean?" (John 14:4). Let Cain be clean, and his offering will be clean, because brought to God in a vessel that is clean; but if Cain be unclean, all the holy things he toucheth, or layeth up in his skirt, it is made unclean by the uncleanness of his person: "And so is this nation before me, saith the Lord; and so is every work of their hands, and that which they offer there is unclean" (Haggai 2:11-14).[21]
Men therefore ought to distinguish between doing and well-doing, even in the worship of God. All that worship do not do well, though the matter of worship be good in itself. Cain's offering you find not blamed, as if it had been of a superstitious complexion; but he came not aright to worship. Why? he came not as one made righteous before. Wherefore, as I have already touched, the difference that lay between the gifts of Abel and Cain, was not in the gifts themselves, but the qualifications of the persons. Abel's faith, and Cain's works, made God approve and reject the offering: "by faith Abel offered to God a more excellent sacrifice than Cain": For, as I said, Faith in Christ, as promised to come, made him righteous, because thereby he obtained "the righteousness of God"; for so was Christ in himself, and so to be to him that by faith received and accepted of him: This, I say, Abel did; wherefore now he is righteous or just before God. This being so, his offering is found to be an offering of Abel the just, and is here said to obtain witness even of God, that he was righteous, because he accepted his gift.