Christ then did not fulfil the law for himself, for he had no need thereof. Christ again did fulfil the law for himself, for he had need of the righteousness thereof; he had need thereof for the covering of his body, and the several members thereof; for they, in a good sense, are himself, members of his body, of his flesh, and of his bones; and he owns them as parts of himself in many places of the holy scriptures; Eph. v. 30; Acts ix. 4, 5; Matt. xxv. 45; x. 40; Mark ix. 37; Luke x. 16; 1 Cor. xii. 12, 27. This righteousness then, even the whole of what Christ did in answer to the law, it was for us; and God hath put it upon them, and they were righteous in it, even righteous as he is righteous. And this they have before they do acts of righteousness. _Secondly_, There is righteousness put into them, before they act righteous things. A righteousness, I say, put into them; or I had rather that you should call it a principle of righteousness; for it is a principle of life to righteousness. Before man’s conversion, there is in him a principle of death to sin; but when he is converted to Christ, there is put in him a principle of righteousness, that he may bring forth fruit unto God; Rom. vii. 4–6. Hence they are said to be quickened, to be made alive, to be risen from death to life, to have the Spirit of God dwelling in them; not only to make their souls alive, but to quicken their mortal bodies to that which is good; Rom. viii. 11. Here, as I hinted before, they that do righteousness are said to be born of him, that is, antecedent to their doing of righteousness, 1 John ii. 29; “born of him,” that is, made alive with new, spiritual, and heavenly life. Wherefore the exhortation to them is, “Neither yield ye your members as instruments of unrighteousness unto sin; but yield yourselves unto God, as those that are alive from the dead, and your members as instruments of righteousness unto God;” Rom. vi. 13. Now this principle must also be in men, before they can do that which is spiritual: for whatever seeming good thing any man doth, before he has bestowed upon him this heavenly principle from God, it is accounted nothing, it is accounted sin and abomination in the sight of God; for an evil tree cannot bring forth good fruit: “Men do not gather grapes of thorns; neither of a bramble gather figs.” It is not the fruit that makes the tree, but the tree that makes the fruit. A man must be good, before he can do good; and evil before he can do evil.