اَلْخُرُوجُ 29:44

وَأُقَدِّسُ خَيْمَةَ الِٱجْتِمَاعِ وَٱلْمَذْبَحَ، وَهَارُونُ وَبَنُوهُ أُقَدِّسُهُمْ لِكَيْ يَكْهَنُوا لِي.

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.