[peopleoftheway]

7:27 Apparent contradiction between Hebrews and Torah on frequency of sin offering
9:4 Apparent misplacing of altar of incense
9:4 Apparent problem with manna in the ark
9:4 Apparent problem with Aaron's rod in the ark
9:19 Apparently differs with Torah on usage of goats.
9:19 Apparently differs with Torah on presence of water.
9:19 Apparently differs with Torah on scarlet wool.
9:19 Apparently differs with Torah on hyssop.
9:19 Apparently the book was not sprinkled in Torah.
9:21 Apparently a lot of things were anointed with oil and not blood.
10:11 Apparent contradiction with Torah on frequency of sin offering.

I don't understand WHY your friend is trying to reconcile the Bible with the Torah, instead of looking to THE BIBLE in the 5 Books of Moses for the answers.
Especially as the Book of Hebrews contains Christ's priestly work typified by Old testament priesthood and description. Orthodox jews have crucified and denied their Messiah!
Does you friend believe the Torah to be the word of God?

Hebrews 1:3 Who being the brightness of his glory, and the express image of his person, and upholding all things by the word of his power, when he had by himself purged our sins, sat down on the right hand of the Majesty on high;