'Appointed' in the Bible

and afterward, there was the continual burnt offering, the offering at the New Moons, and at all the appointed festivals of the Lord that were consecrated, and the offerings of everyone who made a voluntary offering to the Lord.

In the second year of their coming to God’s house at Jerusalem, in the second month, Zerubbabel the son of Shealtiel and Jeshua the son of Jozadak began [the work], with the rest of their brothers—the priests and Levites and all who came to Jerusalem from the captivity. They appointed the Levites, from twenty years old and upward, to oversee the work of the house of the Lord.