“Whenever he enters the sanctuary, Aaron is to carry the names of Israel’s sons over his heart on the breastpiece for decisions, as a continual reminder before the Lord.

This shall be a continual burnt offering throughout your generations at the door of the tabernacle of the congregation before the LORD: where I will meet you, to speak there unto thee.

and when Aaron sets up the lamps at twilight, he is to offer it as a continual incense offering in the LORD's presence throughout your generations.