Was a man already circumcised when he was called? He should not become uncircumcised. Was a man still uncircumcised when called? He should not be circumcised.
KJV
Is any man called being circumcised? let him not become uncircumcised. Is any called in uncircumcision? let him not be circumcised.
ASV
Was any man called being circumcised? let him not become uncircumcised. Hath any been called in uncircumcision? let him not be circumcised.