'Year' in the Bible

Of the Hebronites, Jerijah was the chief of all the Hebronites, in their generations by families. In the fortieth year of the rule of David a search was made, and able men were seen among them at Jazer of Gilead.

Now the number of the children of Israel, that is, the heads of families, and the captains of thousands and of hundreds, and the men in authority who were servants of the king in anything to do with the divisions which came in and went out month by month through all the months of the year, in every division were twenty-four thousand.