In these verses the apostle considers the gospel under the notion of a will or testament, the new or last will and testament of Christ, and shows the necessity and efficacy of the blood of Christ to make this testament valid and effectual.

I.The gospel is here considered as a testament, the new and last will and testament of our Lord and Saviour Jesus Christ. It is observable that the solemn transactions that pass between God and man are sometimes called a covenant, here a testament. A covenant is an agreement between two or more parties about things that are in their own power, or may be so, and this either with or without a mediator; this agreement takes effect at such time and in such manner as therein declared. A testament is a voluntary act and deed of a single person, duly executed and witnessed, bestowing legacies on such legatees as are described and characterized by the testator, and which can only take effect upon his death. Now observe, Christ is the Mediator of a New Testament (Heb 9:15); and he is so for several ends and purposes here mentioned. 1. To redeem persons from their transgressions committed against the law or first testament, which makes every transgression a forfeiture of liberty, and makes men debtors, and slaves or prisoners, who need to be redeemed. 2. To qualify all those that are effectually called to receive the promise of an eternal inheritance. These are the great legacies that Christ by his last will and testament has bequeathed to the truly characterized legatees.

II.To make this New Testament effectual, it was necessary that Christ should die; the legacies accrue by means of death. This he proves by two arguments: - 1. From the general nature of every will or testamentary disposition, Heb 9:16. Where a testament is, where it acts and operates, there must of necessity by the death of the testator; till then the property is still in the testator's hand, and he has power to revoke, cancel, or alter, his will as he pleases; so that no estate, no right, is conveyed by will, till the testator's death has made it unalterable and effectual. 2. From the particular method that was taken by Moses in the ratification of the first testament, which was not done without blood, Heb 9:18, Heb 9:19, etc. All men by sin had become guilty before God, had forfeited their inheritance, their liberties, and their very lives, into the hands of divine justice; but God, being willing to show the greatness of his mercy, proclaimed a covenant of grace, and ordered it to be typically administered under the Old Testament, but not without the blood and life of the creature; and God accepted the blood of bulls and goats, as typifying the blood of Christ; and by these means the covenant of grace was ratified under the former dispensation. The method taken by Moses, according to the direction he had received from God, is here particularly related (1.) Moses spoke every precept to all the people, according to the law, Heb 9:19. He published to them the tenour of the covenant, the duties required, the rewards promised to those who did their duty, and the punishment threatened against the transgressors, and he called for their consent to the terms of the covenant; and this in an express manner. (2.) Then he took the blood of calves and of goats, with water, and scarlet wool, and hyssop, and applied this blood by sprinkling it. This blood and water signified the blood and water that came out of our Saviour's pierced side, for justification and sanctification, and also shadowed forth the two sacraments of the New Testament, baptism and the Lord's supper, with scarlet wool, signifying the righteousness of Christ with which we must be clothed, the hyssop signifying that faith by which we must apply all. Now with these Moses sprinkled, [1.] The book of the law and covenant, to show that the covenant of grace is confirmed by the blood of Christ and made effectual to our good. [2.] The people, intimating that the shedding of the blood of Christ will be no advantage to us if it be not applied to us. And the sprinkling of both the book and the people signified the mutual consent of both parties, God and man, and their mutual engagements to each other in this covenant through Christ, Moses at the same time using these words, This is the blood of the testament which God hath enjoined unto you. This blood, typifying the blood of Christ, is the ratification of the covenant of grace to all true believers. [3.] He sprinkled the tabernacle and all the utensils of it, intimating that all the sacrifices offered up and services performed there were accepted only through the blood of Christ, which procures the remission of that iniquity that cleaves to our holy things, which could not have been remitted but by that atoning blood.

For where a testament is - A learned and judicious friend furnishes me with the following translation of this and the 17th verse: -

"For where there is a covenant, it is necessary that the death of the appointed victim should be exhibited, because a covenant is confirmed over dead victims, since it is not at all valid while the appointed victim is alive."

He observes, "There is no word signifying testator, or men, in the original. Διαθεμενος is not a substantive, but a participle, or a participial adjective, derived from the same root as διατηκη, and must have a substantive understood. I therefore render it the disposed or appointed victim, alluding to the manner of disposing or setting apart the pieces of the victim, when they were going to ratify a covenant; and you know well the old custom of ratifying a covenant, to which the apostle alludes. I refer to your own notes on Gen 6:18 (note), and Gen 15:10 (note). - J. C."

Mr. Wakefield has translated the passage nearly in the same way.

"For where a covenant is, there must be necessarily introduced the death of that which establisheth the covenant; because a covenant is confirmed over dead things, and is of no force at all whilst that which establisheth the covenant is alive." This is undoubtedly the meaning of this passage; and we should endeavor to forget that testament and testator were ever introduced, as they totally change the apostle's meaning. See the observations at the end of this chapter.

For where a testament is,.... The covenant of grace, as administered under the Gospel dispensation, is a testament or will. The Jews have adopted the Greek word, here used, into their language, and pronounce it and by it understand a dying man's last will and testament (d). Some of them make it to be of Hebrew derivation; as if it was said, , "this shall be to confirm" (e), or this shall be stable and firm; though others own it to be the same with this Greek word (f). The covenant of grace, is properly a covenant to Christ, and a testament or will to his people: it is his and their Father's will, concerning giving them both grace and glory; it consists of many gifts and legacies; in it Christ is made heir of all things, and his people are made joint heirs with him; they are given to him as his portion; and they have all things pertaining to life and godliness bequeathed to them, even all spiritual blessings; the witnesses of it are Father, Son, and Spirit; and the seals of it are the blood of Christ, and the grace of the Spirit; and this is registered in the Scriptures by holy men as notaries; and is unalterable and immutable: and this being made,

there must also of necessity be the death of the testator; who is Christ; he has various parts in this will or testament; he is the surety and Mediator of it; and he is the executor of it; what is given in it, is first given to him, in order to be given to others; all things are put into his hands, and he has a power to give them to as many as the Father has given him; and here he is called the "testator": Christ, as God, has an equal right to dispose of the inheritance, both of grace and glory; and as Mediator, nothing is given without his consent; and whatever is given, is given with a view to his "death", and comes through it, and by virtue of it: hence there is a "necessity" of that, and that on the account of the divine perfections; particularly for the declaration of God's righteousness, or by reason of his justice; and also because of his purposes and decrees, which have fixed it, and of his promises, which are yea and amen in Christ, and are ratified by his blood, called therefore the blood of the covenant; and likewise on account of the engagements of Christ to suffer and die; as well as for the accomplishment of Scripture prophecies concerning it; and moreover, on account of the blessings which were to come to the saints through it, as a justifying righteousness, pardon of sin, peace and reconciliation, adoption and eternal life.

(d) T. Hieros. Peah, fol. 17. 4. & T. Bab. Bava Bathra, fol. 152. 2. (e) T. Bab. Bava Metzia, fol. 19. 1. Maimon & Bartenora in Misn. Moed Katon, c. 3. sect. 3. & in Bava Metzia, c. 1. sect. 7. & in Bava Bathra, c. 8. sect. 6. (f) Cohen de Lara Ir David, p. 30.

A general axiomatic truth; it is "a testament"; not the testament. The testator must die before his testament takes effect (Heb 9:17). This is a common meaning of the Greek noun diathece. So in Luk 22:29, "I appoint (by testamentary disposition; the cognate Greek verb diatithemai) unto you a kingdom, as my Father hath appointed unto me." The need of death before the testamentary appointment takes effect, holds good in Christ's relation as MAN to us; Of course not in God's relation to Christ.

be--literally, be borne": "be involved in the case"; be inferred; or else, "be brought forward in court," so as to give effect to the will. This sense (testament) of the Greek "diathece" here does not exclude its other secondary senses in the other passages of the New Testament: (1) a covenant between two parties; (2) an arrangement, or disposition, made by God alone in relation to us. Thus, Mat 26:28 may be translated, "Blood of the covenant"; for a testament does not require blood shedding. Compare Exo 24:8 (covenant), which Christ quotes, though it is probable He included in a sense "testament" also under the Greek word diathece (comprehending both meanings, "covenant" and "testament"), as this designation strictly and properly applies to the new dispensation, and is rightly applicable to the old also, not in itself, but when viewed as typifying the new, which is properly a testament. Moses (Exo 24:8) speaks of the same thing as [Christ and] Paul. Moses, by the term "covenant," does not mean aught save one concerning giving the heavenly inheritance typified by Canaan after the death of the Testator, which he represented by the sprinkling of blood. And Paul, by the term "testament," does not mean aught save one having conditions attached to it, one which is at the same time a covenant [POLI, Synopsis]; the conditions are fulfilled by Christ, not by us, except that we must believe, but even this God works in His people. THOLUCK explains, as elsewhere, "covenant . . . covenant . . . mediating victim"; the masculine is used of the victim personified, and regarded as mediator of the covenant; especially as in the new covenant a MAN (Christ) took the place of the victim. The covenanting parties used to pass between the divided parts of the sacrificed animals; but, without reference to this rite, the need of a sacrifice for establishing a covenant sufficiently explains this verse. Others, also, explaining the Greek as "covenant," consider that the death of the sacrificial victim represented in all covenants the death of both parties as unalterably bound to the covenant. So in the redemption-covenant, the death of Jesus symbolized the death of God (?) in the person of the mediating victim, and the death of man in the same. But the expression is not "there must be the death of both parties making the covenant," but singular, "of Him who made (aorist, past time; not 'of Him making') the testament." Also, it is "death," not "sacrifice" or "slaying." Plainly, the death is supposed to be past (aorist, "made"); and the fact of the death is brought (Greek) before court to give effect to the will. These requisites of a will, or testament, concur here: (1) a testator; (2) heirs; (3) goods; (4) the death of the testator; (5) the fact of the death brought forward in court. In Mat 26:28 two other requisites appear: witnesses, the disciples; and a seal, the sacrament of the Lord's Supper, the sign of His blood wherewith the testament is primarily sealed. It is true the heir is ordinarily the successor of him who dies and so ceases to have the possession. But in this case Christ comes to life again, and is Himself (including all that He hath), in the power of His now endless life, His people's inheritance; in His being Heir (Heb 1:2), they are heirs.