1Co 7:19 The circumcision is naught, and the uncircumcision is naught, but the guarding of the commands of Elohim does matter! [Footnote: 1Rom. 2:26-29] 20 Let each one remain in the same calling in which he was called
Rom 2:26 So, if an uncircumcised one watches over the righteousnesses of the Torah, shall not his uncircumcision be reckoned as circumcision?
27 And the uncircumcised by nature, who perfects the Torah, shall judge you who notwithstanding letter and circumcision are a transgressor of the Torah!
Nope, you said Paul did not reject circumcision. When, in fact Paul did —> go read Galatians...