“For in the days of David and Asaph of old there were chief of the singers, and songs of praise and thanksgiving unto God.”
King James Version (KJV)
12:44 Rejoiced - For the eminent gifts and graces which they observed in many of them: for the great benefit which they had now received by their ministry: and for the competent provision which hereby was made for them, that so they might wholly wait upon their office. The sure way for ministers to gain an interest, in the affections of their people, is to wait on their ministry, to spend their whole time, and thought, and strength therein.
12:45 The ward - That ward, or charge, which God had prescribed to them. And in particular the charge of purification, of taking care that no unclean person or thing should enter into the house or courts of the Lord.
12:47 Sanctified - They set apart the first - fruits and tithes from their own share, and devoted them to the use of the Levites. And so did the Levites by the tithe of the tithes. Thus they all conscientiously paid their dues, and did not profane those things which God had sanctified, nor take them into their own common use. When what is contributed for the support of religion, is given with an eye to God, it is sanctified, and will cause the blessing to rest upon the house, and all that is therein.