Section 1.21. Of the Church the Body of Christ.
The persons who receive any benefit by this Savior, are all comprised under this metaphor the body: whereby the same thing is meant that was meant before by the church.
Church according to the notation of the Greek word signifies an assembly called together. It is in scripture by a propriety attributed to them who are called to God.
This calling is twofold:
1. Outward, which is common to all that make profession of the gospel: in this respect it is said, many are called and few chosen. [Matt 20:16; Matt 22:14]
2. Inward, which is proper to the elect, none but they, and all they in their time shall both outwardly be called by the word to a profession of Christ, and also inwardly and effectually by the Spirit to believe in Christ, and obey His gospel. This is styled an heavenly calling, [Heb 3:1] which is proper to the saints. [1 Cor 1:2] These make that church, whereof Christ is properly the head: and therefore in relation to that metaphor of an head, they are called the Body: and that in these respects;
1. They are under Christ, as a body under the head.
2. They receive Spiritual life and grace from Christ, as a body natural receives sense, and vigor from the head.
3. Christ governs them, as an head the body.
4. They are subject to Christ, as a body to the head.
Section 1.22. Of the Extent of Christ's Goodness to all His Body.
This metaphor, by which the persons that reap the benefit of Christ's office are set forth, notes two points—
1. All that are once incorporated into Christ shall be saved. The body comprises all the parts and members under it: not only arms, shoulders, breast, back, and such like: but also hands, fingers, feet, toes, and all. Christ their head being their Savior, who can doubt of their salvation?
2. None but those that are incorporated into Christ shall be saved. For this privilege is appropriated to the body.
The former point is clearly set forth by a resemblance, which the apostle makes between Adam and Christ, thus: As by the offence of one, judgment came on all men to condemnation, even so by the righteousness of one, the free gift came on all men unto sanctification of life. [Rom 5:13] Here are noted two roots, one is Adam, the other is Christ: both of them have their number of branches, to all which they convey that which is in them, as the root conveys the sap that is in it, into all the branches that sprout from it. The first root, which is Adam, conveys sin and death to all that come from him: and the other root, which is Christ, conveys grace and life to everyone that is given to Him: for says He, All that the Father giveth me, shall come to me: and him that cometh to me, I will in no wise cast out: [John 6:37] and a little after, he renders this reason, This is the Father's will, that of all which He hath given me I should lose nothing, but should raise it up again at the last day. [John 6:39]
Objection. Christ himself makes exception of one, where he says, none is lost but the son of perdition. [John 17:12]
Answer. That phrase son of perdition, shows that Judas was never of this body: for can we imagine that Christ is a Savior of a son of perdition?
Objection. Why is he then excepted?
Answer 1. By reason of his office and calling he seemed to be of this body, and till he was made known, none could otherwise judge of him, in which respect saint Peter says, he was numbered with us. [Acts 1:17]
Answer 2. Christ there speaks in particular of the twelve apostles, and to be an apostle of Christ was in itself but an outward calling.
How We May Know Whether We Be of Christ's Body or Not
Use. This is a point of admirable comfort to such as have assurance of their incorporation into Christ, they may rest upon the benefit of this office of Christ, that he is a Savior. We need not think of climbing up to heaven, and searching God's records to see if our names be written in the book of Life.Let us only make trial whether we be of this body or no. For our help herein, know we that this metaphor of a body implies two things.
1. A mystical union with Christ.
2. A spiritual communion with the saints.
1. By virtue of that union they who are of Christ's body,
4. Are offended and grieved when he is dishonoured by others. [Gal 3:1; Ps 119:136]
2. By reason of their communion with the saints being fellow members,
Section 1.23. Of the Restraint of the Benefit of Christ's Headship to Them Only That Are of His Body.
That none but those who are of Christ's body, shall partake of the benefit of his office, is clear by other like titles of restraint, as his people, [Matt 1:21] and his sheep: [John 10:15] but especially by denying to the world the benefit of his intercession. I pray not for the world, says he. [John 17:9] In this respect this position (out of the church no salvation) is without exception true: for the body is the true, catholic, invisible church: he that is not a member of this church, but is out of it, has not Christ to be his Head and Savior, whence then can he have salvation?
The former point is not more comfortable to those that have assurance that they are members of this body, than this is terrible to those that give too great evidence they are no members thereof; as all they do that have not the spirit of Christ ruling in them, but rather rebel against him: and bear no love to the saints, but rather hate them, and do them all the spite they can.