The garments and the consecration ceremony for the Aaron and his sons emphasize that the way to approach God is through a perfect priest offering a perfect sacrifice.
Starting the day by focusing on the LORD orients the entire day toward him.
After God confirmed his covenant with Israel, and Israel broke it, God graciously renewed it again.
Although many Jews did not believe the gospel and many non-Jews did, everyone who calls on the name of the Lord will be saved.