26 The phrase “in Christ Jesus” is found after “For” in some (א A C D F G 0278 1881 𝔐 lat bo), but lacking in 𝔓46 B Ψ 33 1175 1505 1739* and several fathers. The longer reading probably represents a harmonization to Gal 5:6.
27 Grk “is.”
28 Grk “but a new creation”; the words “the only thing that matters” have been supplied to reflect the implied contrast with the previous clause (see also Gal 5:6).

In other versions

For neither circumcision counts for anything, nor uncircumcision, but a new creation.

Neither circumcision nor uncircumcision means anything; what counts is the new creation.

For both circumcision and uncircumcision mean nothing; what matters instead is a new creation.

It doesn’t matter whether we have been circumcised or not. What counts is whether we have been transformed into a new creation.

For neither is circumcision anything nor uncircumcision, but a new creation.

For in Christ Jesus neither circumcision availeth any thing, nor uncircumcision, but a new creature.

Public Domain