No, a man is a Jew because he is one inwardly, and circumcision is a matter of the heart, by the Spirit, not by the written code. Such a man’s praise does not come from men, but from God.
Textus Receptus (TR) - Romans 2:29 >ἀλλ᾿ ὁ ἐν τῷ κρυπτῷ Ἰουδαῖος, καὶ περιτομὴ καρδίας ἐν πνεύματι, οὐ γράμματι· οὗ ὁ ἔπαινος οὐκ ἐξ ἀνθρώπων, ἀλλ᾿ ἐκ τοῦ Θεοῦ.