Contradiction with Numbers 18:7
This verse indicates that only Aaron and his descendants can perform duties inside the sanctuary, which could conflict with the oversight duties given to Eleazar in Numbers 4:16.
Numbers 18:7: Therefore thou and thy sons with thee shall keep your priest's office for every thing of the altar, and within the vail; and ye shall serve: I have given your priest's office [unto you] as a service of gift: and the stranger that cometh nigh shall be put to death.
Contradiction with Exodus 30:25-30
These verses describe specific anointing instructions for the sanctuary items, but Numbers 4:16 assigns Eleazar general oversight which might imply broader duties.
Exodus 30:25-30: And thou shalt make it an oil of holy ointment, an ointment compound after the art of the apothecary: it shall be an holy anointing oil. [apothecary: or, perfumer]
Contradiction with Leviticus 24:2-4
These verses assign Aaron the task of tending the lamps, while Numbers 4:16 assigns similar duties to Eleazar, suggesting a duplication or possible contradiction in roles.
Leviticus 24:2-4: Command the children of Israel, that they bring unto thee pure oil olive beaten for the light, to cause the lamps to burn continually. [to cause: Heb. to cause to ascend]
Contradiction with Exodus 27:20-21
Here, Aaron and his sons are responsible for the lamp, whereas Numbers 4:16 seems to single out Eleazar, leading to potential confusion over responsibilities.
Exodus 27:20-21: And thou shalt command the children of Israel, that they bring thee pure oil olive beaten for the light, to cause the lamp to burn always. [to burn: Heb. to ascend up]