Treasury of Scripture Knowledge

Summary

These were the orderings of them in their service to come into the house of the LORD, according to their manner, under Aaron their father, as the LORD God of Israel had commanded him.

Bible References

The orderings

1 Chronicles 9:25
And their brethren in their enclosures to come for seven days from time to time with these.
2 Chronicles 23:4
This the word which ye shall do; the third of you coming in the Sabbath to the priests and to the Levites, to the gates of the thresholds;
1 Corinthians 14:40
Let all things be becomingly and according to order.

Under aaron

1 Chronicles 24:1
And to the sons of Aaron their divisions. The sons of Aaron: Nadab and Abihu, Eleazar and Ithamar.
Hebrews 7:11
If truly therefore completion were by the Levitical priesthood, (for the people received legislation by it,) what further need according to the order of Melchisedec for another priest to be raised, and not according to the order of Aaron?