My people are destroyed for lack of knowledge. Here the verb is plural and its subject singular, because, being collective, it comprehends all the individual members of the nation. The word כדמו is rendered
As they were increased; rather, multiplied. Whether כְּרֻבָּם be taken as infinitive with suffix and prefix, or as a noun, it will amount to the same. The reference is rather to the multitude of the population than to the greatness of their prosperity or the abundance of their wealth. In the latter sense it is understood by the Chaldee paraphrase, but in the former by the Syriac translator. So also Kimchi, where he says, "As for Aaron the priest their father, the Law of truth was in his mouth; but now that his sons have multiplied and spread abroad, they have sinned against me and forgotten my law; according as I did them good they did evil." He also gives as the explanation of others, "As I increased them in wealth and riches, they sinned against me." Their glory will I change into shame. The "therefore" of the Authorized Version is inserted unnecessarily. Both the Chaldee and Syriac render, "And they changed their glory into shame;" as they took אָמִיר for the infinitive הָמִיר, and that in the sense of the preterit; or the infinitive in the gerundival sense: "changing their glory into shame." Kimchi explains the meaning correctly: "Therefore I made them beads over the people and expiators, yet if they do not observe my Law I will change their glory into shame; and the people will contemn and despise them." Their numbers multiplied with the multiplication of idols, and the apostasy of the people kept pace with both; and now as a fit punishment they are to be deprived of their priestly glory—their dignity and splendor. They eat up the sin of my people. The word חַטַּאה may be understood in either of two senses; and the meaning of the verse will correspond thereto. It may either mean that these faithless priests lived upon the sin of the people, deriving their livelihood and profit from the people's idolatrous practices; or that they were delighted with their sin, approving rather than reproving them for the same. The other explanation understands the word of sin offering, and is thus expressed by Kimchi: "They are only priests for eating up the sin and trespass offering which the people offer on account of sins, not for teaching the Law or right way." To their iniquity they lift up (each one) his soul. They set their heart upon and eagerly desire the continued practice of sin on the part of the people that they may profit by the sacrifices. Thus Kimchi explains this clause in accordance with his exposition of the former: "The priests lift up every one his soul to the sin of the people, saying, When will they sin, and bring sin offering and trespass offering that we may eat?"