Commentaries
20:27-32 The Jews persisted in rebellion after they settled in the land of Canaan. And these elders seem to have thought of uniting with the heathen. We make nothing by our profession if it be but a profession. There is nothing got by sinful compliances; and the carnal projects of hypocrites will stand them in no stead.
30. The interrogation implies a strong affirmation, as in Eze 20:4, "Are ye not polluted … ? Do ye not commit?" &c. Or, connecting this verse with Eze 20:31, "Are ye thus polluted … and yet (do ye expect that) I shall be inquired of by you?"