'Aside' in the Bible

and Thou, in Thine abundant mercies, hast not forsaken them in the wilderness -- the pillar of the cloud hath not turned aside from off them by day, to lead them in the way, and the pillar of the fire by night, to give light to them and the way in which they go.

So in the days of Zerubbabel and Nehemiah, all Israel contributed the daily portions for the singers and gatekeepers. They also set aside daily portions for the Levites, and the Levites set aside daily portions for the descendants of Aaron.