KJV: And I will sanctify the tabernacle of the congregation, and the altar: I will sanctify also both Aaron and his sons, to minister to me in the priest's office.
NASB: "I will consecrate the tent of meeting and the altar; I will also consecrate Aaron and his sons to minister as priests to Me.
KJV: And Aaron shall make an atonement upon the horns of it once in a year with the blood of the sin offering of atonements: once in the year shall he make atonement upon it throughout your generations: it is most holy unto the LORD.
NASB: "Aaron shall make atonement on its horns once a year; he shall make atonement on it with the blood of the sin offering of atonement once a year throughout your generations. It is most holy to the LORD."
KJV: And when the people saw that Moses delayed to come down out of the mount, the people gathered themselves together unto Aaron, and said unto him, Up, make us gods, which shall go before us; for as for this Moses, the man that brought us up out of the land of Egypt, we wot not what is become of him.
NASB: Now when the people saw that Moses delayed to come down from the mountain, the people assembled about Aaron and said to him, "Come, make us a god who will go before us; as for this Moses, the man who brought us up from the land of Egypt, we do not know what has become of him."
KJV: And Aaron said unto them, Break off the golden earrings, which are in the ears of your wives, of your sons, and of your daughters, and bring them unto me.
NASB: Aaron said to them, "Tear off the gold rings which are in the ears of your wives, your sons, and your daughters, and bring them to me."