If our high priest were now living on earth, he would not be a priest, because there are already priests here who follow the law by offering gifts to God.
as the Lord had commanded him through Moses. These sheets were to remind the Israelites that only descendants of Aaron should burn incense before the Lord. Anyone else would die like Korah and his followers.
It was by faith that Abel offered God a better sacrifice than Cain did. God said he was pleased with the gifts Abel offered and called Abel a good man because of his faith. Abel died, but through his faith he is still speaking.
He is not like the other priests who had to offer sacrifices every day, first for their own sins, and then for the sins of the people. Christ offered his sacrifice only once and for all time when he offered himself.