Contradiction with 1 Samuel 8:7
1 Chronicles 6:46 mentions a lineage of priests, whereas 1 Samuel 8:7 reflects God's statement that the people have rejected Him, contradicting the authority implied by priestly lineage.
1 Samuel 8:7: And the LORD said unto Samuel, Hearken unto the voice of the people in all that they say unto thee: for they have not rejected thee, but they have rejected me, that I should not reign over them.
Contradiction with Matthew 23:8-10
1 Chronicles 6:46 establishes a priestly lineage, while Matthew 23:8-10 suggests that all are brethren and emphasizes a direct connection with God rather than through a priestly caste.
Matthew 23:8-10: But be not ye called Rabbi: for one is your Master, [even] Christ; and all ye are brethren.
Contradiction with Hebrews 7:11-12
The lineage of Aaron is emphasized in 1 Chronicles 6:46, but Hebrews 7:11-12 argues for a change in priesthood, implying the inadequacy of the Levitical priesthood.
Hebrews 7:11-12: If therefore perfection were by the Levitical priesthood, (for under it the people received the law,) what further need [was there] that another priest should rise after the order of Melchisedec, and not be called after the order of Aaron?
Contradiction with Galatians 3:28
1 Chronicles 6:46 details priestly lineage, yet Galatians 3:28 suggests that all distinctions, including those of spiritual roles, are abolished in Christ.
Galatians 3:28: There is neither Jew nor Greek, there is neither bond nor free, there is neither male nor female: for ye are all one in Christ Jesus.
Contradiction with Revelation 5:10
1 Chronicles 6:46 highlights a specific priestly lineage, but Revelation 5:10 speaks of all believers being made kings and priests, broadening the concept of priesthood beyond a specific lineage.
Revelation 5:10: And hast made us unto our God kings and priests: and we shall reign on the earth.