18 But our bodies have many parts, and God has put each part just where he wants it. 19 How strange a body would be if it had only one part! 20 Yes, there are many parts, but only one body. 21 The eye can never say to the hand, "I don't need you." The head can't say to the feet, "I don't need you." 22 In fact, some parts of the body that seem weakest and least important are actually the most necessary. 23 And the parts we regard as less honorable are those we clothe with the greatest care. So we carefully protect those parts that should not be seen, 24 while the more honorable parts do not require this special care. So God has put the body together such that extra honor and care are given to those parts that have less dignity. 25 This makes for harmony among the members, so that all the members care for each other. 26 If one part suffers, all the parts suffer with it, and if one part is honored, all the parts are glad.
Matthew Henry's Commentary on 1 Corinthians 12:18-26
Commentary on 1 Corinthians 12:12-26
(Read 1 Corinthians 12:12-26)
Christ and his church form one body, as Head and members. Christians become members of this body by baptism. The outward rite is of Divine institution; it is a sign of the new birth, and is called therefore the washing of regeneration, Titus 3:5. But it is by the Spirit, only by the renewing of the Holy Ghost, that we are made members of Christ's body. And by communion with Christ at the Lord's supper, we are strengthened, not by drinking the wine, but by drinking into one Spirit. Each member has its form, place, and use. The meanest makes a part of the body. There must be a distinction of members in the body. So Christ's members have different powers and different places. We should do the duties of our own place, and not murmur, or quarrel with others. All the members of the body are useful and necessary to each other. Nor is there a member of the body of Christ, but may and ought to be useful to fellow-members. As in the natural body of man, the members should be closely united by the strongest bonds of love; the good of the whole should be the object of all. All Christians are dependent one upon another; each is to expect and receive help from the rest. Let us then have more of the spirit of union in our religion.