'Set' in the Bible

So they set up the altar on its [old] foundation, for they were terrified because of the peoples of the lands; and they offered burnt offerings on it to the Lord, morning and evening.

Then they appointed the priests to their divisions and the Levites in their orders for the service of God at Jerusalem, as it is written in the book of Moses.

For Ezra had set his heart (resolved) to study and interpret the Law of the Lord, and to practice it and teach His statutes and ordinances in Israel.

“You, Ezra, are to appoint magistrates and judges in accordance with the wisdom and instruction of your God which is in your hand, so that they may judge all the people who are in the province west of the [Euphrates] River; appoint those who know the laws of your God; and you may teach anyone who does not know them.

also 220 of the temple servants, whom David and the leaders had set apart [with their descendants] for the service of the Levites. They were all designated by name.

Then I set apart twelve leading priests, Sherebiah, Hashabiah, and ten of their brothers (relatives),

For we are slaves; yet our God has not abandoned us in our bondage, but has extended lovingkindness to us before the kings of Persia, to revive us to rebuild the house of our God, to repair the site of its ruins and to give us a wall [of protection] in Judah and Jerusalem.