'Task' in the Bible

From that day on, half of my servants carried on the work while the other half held the spears, shields, bows, and breastplates; and the captains were behind the whole house of Judah.

I appointed [as treasurers] over the storehouses: Shelemiah the priest, Zadok the scribe, and Pedaiah of the Levites; assisting them was Hanan son of Zaccur, the son of Mattaniah; for they were considered faithful and reliable, and their task was to distribute [supplies] to their brothers (fellow Levites).