From this passage two things are to be learned. First, that the systematic separation of that which was holy from profane contact did not exist from the very beginning; that in the temple of Solomon even heathen (Zech. xiv. 21), probably captives, were employed to do hierodulic services which, according to the law, ought to have been rendered by Levites, and which afterwards actually were so rendered. Ezekiel, it is indeed true, holds this custom to be a frightful abuse, and one might therefore maintain it to have been a breach of the temple ordinances suffered by the Jerusalem priests against their better knowledge, and in this way escape accusing them of ignorance of their own law. But the second fact, made manifest by the above-quoted passage, quite excludes the existence of the Priestly Code so far as Ezekiel and his time are concerned. The place of the heathen temple-slaves is in future to be taken by the Levites. Hitherto the latter had held the priesthood, and that too not by arbitrary usurpation, but in virtue of their oun good right. For it is no mere relegation back to within the limits of their lawful position when they are made to be no longer priests but temple ministrants, it is no restoration of the _status quo ante_, the conditions of which they had illegally broken; it is expressly a degradation, a withdrawal of their right, which appears as a punishment and which must be justified as being deserved; "they shall bear their iniquity." They have forfeited their priesthood, by abusing it to preside over the cultus of the high places, which the prophet regards as idolatry and hates in his inmost soul. Naturally those Levites are exempted from the penalty who have discharged their functions at the legal place,--the Levites the sons of Zadok,--namely, at Jerusalem, who now remain sole priests and receive a position of pre-eminence above those who hitherto have been their equals in office, and who are still associated with them by Ezekiel, under the same common name, but now are reduced to being their assistants and hieroduli.