The Apostle Paul
1 Corinthians 12:25BSB·traditional attribution

so that there should be no division in the body, but that its members should have mutual concern for one another.

Matthew Henry Presbyterian @wholebiblehenry

The apostle here makes out the truth of what was above asserted, and puts the gifted men among the Corinthians in mind of their duty, by comparing the church of Christ to a human body. I. By telling us that one body may have many members, and that the many members of the same body make but one body (Co1 12:12): As the body is...

Commenting on 1 Corinthians 12:12-26

John Gill Reformed Baptist @doctorgill

That there should be no schism in the body..... No complaint of one member against another, as useless and unnecessary; no murmuring on that account; no tumults and rioting; no rebellion and insurrection of one against another; no dissension, no division.

Albert Barnes Presbyterian @notesbybarnes

Verse 25. That there should be no schism. Marg., Division. . The sense here is, that the body might be united, and be one harmonious whole; that there should be no separate interests; and that all the parts should be equally necessary, and truly dependent on each other; and that no member should be regarded as separated from the others, or as needless to the welfare of all.