Nehemiah 11:23

For, the commandment of the king, was upon them, - as to a fixed provision for the singers, the need of a day upon its day.

Ezra 6:8-9

And, from me, is issued an edict, as to that which ye shall do, with these elders of Judah, for the building of this house of God, - That, of the resources of the king, even the tribute Beyond the River, forthwith, the expenses be given unto these men, for they must not be hindered.

1 Chronicles 9:33

These, also were the singers, ancestral chiefs of the Levites, in the chambers, free, - for, by day and by night, was there a charge upon them, in the business.

Ezra 7:20-24

And, the rest of the need of the house of thy God, which it shall fall to thee to give, thou shalt give, out of the treasure-house of the king.

Nehemiah 12:47

Now, all Israel - in the days of Zerubbabel, and in the days of Nehemiah, used to give the portions of the singers and the doorkeepers, the need of a day upon its day, - and they hallowed them unto the Levites, and, the Levites, hallowed them unto the sons of Aaron.

Treasury of Scripture Knowledge

Summary

For it was the king's commandment concerning them, that a certain portion should be for the singers, due for every day.

Bible References

The king's

1 Chronicles 9:33
These, also were the singers, ancestral chiefs of the Levites, in the chambers, free, - for, by day and by night, was there a charge upon them, in the business.
Ezra 6:8
And, from me, is issued an edict, as to that which ye shall do, with these elders of Judah, for the building of this house of God, - That, of the resources of the king, even the tribute Beyond the River, forthwith, the expenses be given unto these men, for they must not be hindered.
Ezra 7:20
And, the rest of the need of the house of thy God, which it shall fall to thee to give, thou shalt give, out of the treasure-house of the king.