My people are destroyed from lack of knowledge. "Because you have rejected knowledge, I also reject you as my priests; because you have ignored the law of your God, I also will ignore your children." (NIV)

My people are destroyed for lack of knowledge; because you [the priestly nation] have rejected knowledge, I will also reject you that you shall be no priest to Me; seeing you have forgotten the law of your God, I will also forget your children. (AMP)

My people are destroyed for lack of knowledge: because thou hast rejected knowledge, I will also reject thee, that thou shalt be no priest to me: seeing thou hast forgotten the law of thy God, I will also forget thy children. (KJV)