6 Before μέλος (melos, “member”) the great majority of witnesses read ἕν (hen, “one”; א2 C D F G Ψ 0285 33 1881 𝔐 latt sy), while the most important of the Alexandrian omit it (𝔓46 א* A B 1739). The addition of ἕν appears to be motivated by its presence earlier in the verse with μέλος and the parallel structure of the two conditional clauses in this verse, while little reason can be given for its absence (although accidental oversight is of course possible, it is not likely that all these witnesses should have overlooked it). has the word in brackets, indicating doubt as to its authenticity.

In other versions

If one member suffers, all suffer together; if one member is honored, all rejoice together.

If one part suffers, every part suffers with it; if one part is honored, every part rejoices with it.

So if one member suffers, all the members suffer with it; if one member is honored, all the members rejoice with it.

If one part suffers, all the parts suffer with it, and if one part is honored, all the parts are glad.

And if one member suffers, all the members suffer together; if a member is honored, all the members rejoice with it.

And whether one member suffer, all the members suffer with it; or one member be honoured, all the members rejoice with it.

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