1Cor 12:13

“There is then one God and Father, and not two or three; One who is; and there is no other besides Him, the only true [God]. For "the Lord thy God," saith [the Scripture], "is one Lord." And again, "Hath not one God created us? Have we not all one Father? And there is also one Son, God the Word. For "the only-begotten Son," saith [the Scripture], "who is in the bosom of the Father." And again, "One Lord Jesus Christ." And in another place, "What is His name, or what His Son's name, that we may know?" And there is also one Paraclete. For "there is also," saith [the Scripture], "one Spirit," since "we have been called in one hope of our calling." And again, "We have drunk of one Spirit," with what follows. And it is manifest that all these gifts [possessed by believers] "worketh one and the self-same Spirit." There are not then either three Fathers, or three Sons, or three Paracletes, but one Father, and one Son, and one Paraclete. Wherefore also the Lord, when He sent forth the apostles to make disciples of all nations, commanded them to "baptize in the name of the Father, and of the Son, and of the Holy Ghost," not unto one [person] having three names, nor into three [persons] who became incarnate, but into three possessed of equal honour.”

“"For ye are all the children of God through faith in Christ Jesus. For as many as were baptized into Christ have put on Christ. There is neither Jew nor Greek, there is neither bond nor free, there is neither male nor female: for ye are all one in Christ Jesus." There are not, then, in the same Word some "illuminated (gnostics); and some animal (or natural) men;" but all who have abandoned the desires of the flesh are equal and spiritual before the Lord. And again he writes in another place: "For by one spirit are we all baptized into one body, whether Jews or Greeks, whether bond or free, and we have all drunk of one cup."”

“There are not, then, in the same Word some "illuminated (gnostics); and some animal (or natural) men;" but all who have abandoned the desires of the flesh are equal and spiritual before the Lord. And again he writes in another place: "For by one spirit are we all baptized into one body, whether Jews or Greeks, whether bond or free, and we have all drunk of one cup."”

“Thus having, you see, recovered and raised up by this common example him who thought himself depreciated, again he leaves the topic of common experience, and comes to another, a spiritual one, bringing greater consolation and indicative of great equality of honor. What then is this? "For in one Spirit, saith he, were we all baptized into one body, whether Jews or Greeks, whether bond or free." Now his meaning is this: that which established us to become one body and regenerated us, is one Spirit: for not in one Spirit was one baptized, and another another. And not only is that which hath baptized us one, but also that unto which He baptized us, i.e., for which He baptized us, is one. For we were baptized not that so many several bodies might be formed, but that we might all preserve one with another the perfect nature of one body: i.e., that we might all be one body, into the same were we baptized. So that both He who formed it is one, and that into which He formed it is one. And he said not, "that we might all come to be of the same body;" but, "that we might all be one body." For he ever strives to use the more expressive phrases. And well said he, "we all," adding also himself. "For not even I, the Apostle, have any more than thou in this respect," saith he. "For thou art the body even as I, and I even as thou, and we have all the same Head and have passed through the same birth-pains. Wherefore we are also the same body." "And why speak I," saith he, "of the Jews? since even the Gentiles who were so far off from us, He hath brought into the entireness of one body." Wherefore having said, "we all," he stopped not here, but added, "whether Jews or Greeks, whether bond or free." Now if, having before been so far off, we were united and have become one, much more after that we have become one, we can have no right to grieve and be dejected. Yea, the difference, in fact, hath no place. For if to Greeks and Jews, to bond and free, He hath vouchsafed the same blessings, how can it be that after so vouchsafing He divides them, now that He hath bestowed a greater perfection of unity by the supply of His gifts? "And were all made to drink of one Spirit." i.e., We are come to the same initiation, we enjoy the same Table. And why said he not, "we are nourished by the same body and drink the same blood?" Because by saying "Spirit," he declared them both, as well the flesh as the blood. For through both are we "made to drink of the Spirit." But to me he appears now to speak of that visitation of the Spirit which takes place in us after Baptism and before the Mysteries. And he said, "We were made to drink," because this metaphorical speech suited him extremely well for his proposed subject: as if he had said respecting plants and a garden, that by the same fountain all the trees are watered, or by the same water; so also here, "we all drank the same Spirit, we enjoyed the same grace," saith he.”

“For by one Spirit are we all baptized,.... This is to be understood not of water baptism; for the apostle says not in one, and the same water, but "by", or "in" one Spirit, are we all baptized; the baptism of water, and of the Spirit, are two different things; see Mat 3:11. Besides, all that are baptized in water, are not baptized in or by the Spirit, as the case of Simon Magus, and that of others, show; nor does water baptism incorporate persons into the church of Christ; neither into the invisible church, which is the body of Christ, and here meant; nor into a visible Gospel church state; they being indeed true believers, and baptized, are proper persons to be received into a church; but baptism itself does not put them into it, or make them members of it: persons may be baptized in water, and yet may never be joined to a church. There is indeed an allusion made to water baptism, but it is the grace of the Spirit in regeneration and sanctification which is here intended; which grace, both in the Old and in the New Testament, is frequently signified by water, and called a baptism, or a being baptized, because of the plenty, abundance, and superabundance of it, then bestowed; and is expressed by floods and rivers, and a well of living water; and is what qualifies and fits persons for the ordinance of water baptism. Now this is wrought by the Spirit of God, and is owing to his divine power and energy; not to water baptism, which has no regenerating virtue in it; nor to carnal regeneration, or a being born of blood, or of the best of men; nor to the will of any man; nor to the will of the flesh, or the power of man's freewill; but to God, to the Spirit, who is Lord and God, and the only sanctifier of the sons of men; by which spiritual baptism, or by whose grace in regeneration and conversion they are brought into one body: the mystical body of Christ, the universal and invisible church; that is, openly and manifestatively; for otherwise it is the grace of God in election, and in the everlasting covenant, choosing them in Christ, as members in their head, and constituting them such, that puts them among that number; but spiritual baptism, or the sanctifying grace of the Spirit, makes them appear to belong to that body, and makes them meet for, and gives them a right unto, a particular Gospel church, and the privileges of it, which the Spirit of God directs and brings them to. Whether we be Jews or Gentiles, whether we be bond or free; it matters not of what nation, or of what state and condition of life persons be; if they are regenerated and sanctified, they appear equally to belong to Christ, to be of his body, and have an equal propriety in all immunities and blessings belonging to his people; see Col 3:11 and have been all made to drink into one Spirit; are all partakers of the same graces of the Spirit, as faith, hope, love, &c. and daily receive under his guidance, direction, and influence, out of the same fulness of grace in Christ, from whence they draw and drink this water with joy; and all drink the same spiritual drink, the blood of Christ, whose blood is drink indeed: and there may be in this clause an allusion to the ordinance of the supper, as in the former to the ordinance of baptism. Moreover, all new born babes, as they desire the sincere milk of the word, so they drink of it, and are refreshed with it, and are nourished by the words of faith, and sound doctrine, under the application, of the Spirit; and being trees of righteousness, and the planting of the Lord, the Spirit, they are watered by his grace, under the ministrations of the Gospel; and as they become one body under Christ, the head, so they are made to drink into one Spirit, or to become of one heart and soul with one another, being knit together in love, the bond of perfectness.”

“For by one Spirit are we all baptized, etc. - As the body of man, though composed of many members, is informed and influenced by one soul; so the Church of Christ, which is his body, though composed of many members, is informed and influenced by one Spirit, the Holy Ghost; actuating and working by his spiritual body, as the human soul does in the body of man. To drink into one Spirit - We are to understand being made partakers of the gifts and graces of the Holy Ghost agreeably to the words of our Lord, Joh 7:37, etc.: If any man thirst, let him come unto me and drink: this he spake of the Spirit which they that believed on him should receive. On this verse there is a great profusion of various readings, which may be found in Griesbach, but cannot be conveniently noticed here.”

“by . . . Spirit . . . baptized--literally, "in"; in virtue of; through. The designed effect of baptism, which is realized when not frustrated by the unfaithfulness of man. Gentiles--literally, "Greeks." all made to drink into one Spirit--The oldest manuscripts read, "Made to drink of one Spirit," omitting "into" (Joh 7:37). There is an indirect allusion to the Lord's Supper, as there is a direct allusion to baptism in the beginning of the verse. So the "Spirit, the water, and the blood" (Jo1 5:8), similarly combine the two outward signs with the inward things signified, the Spirit's grace. are . . . have been--rather as Greek, "were . . . were" (the past tense).”