'Performing' in the Bible

And all the skillful men who were performing all the work of the sanctuary came, each from the work which he was performing,

All the skillful men among those who were performing the work made the tabernacle with ten curtains; of fine twisted linen and blue and purple and scarlet material, with cherubim, the work of a skillful workman, Bezalel made them.

In the numbering of every male from a month old and upward, there were 8,600, performing the duties of the sanctuary.

Now those who were to camp before the tabernacle eastward, before the tent of meeting toward the sunrise, are Moses and Aaron and his sons, performing the duties of the sanctuary for the obligation of the sons of Israel; but the layman coming near was to be put to death.

Confirming the word of His servantAnd performing the purpose of His messengers.It is I who says of Jerusalem, ‘She shall be inhabited!’And of the cities of Judah, ‘They shall be built.’And I will raise up her ruins again.