13. Translate, "For not even do they who submit to circumcision, keep
the law themselves
(Ro 2:17-23),
but they wish you (emphatical) to be circumcised," &c. They arbitrarily
selected circumcision out of the whole law, as though observing it
would stand instead of their non-observance of the rest of the law.
that they may glory in your flesh--namely, in the outward change
(opposed to an inward change wrought by the SPIRIT) which they have
effected in bringing you over to their own Jewish-Christian party.
JFB.
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