'Year' in the Bible

Then it happened at the end of the year, at the time when kings go out to battle, Joab led out the army and ravaged and devastated the land of the Ammonites, and came and besieged Rabbah. But David stayed at Jerusalem [with Bathsheba]. Joab struck Rabbah and overthrew it.

Of the Hebronites: Jerijah was the chief (these Hebronites were examined according to their descendants and fathers’ households in the fortieth [and final] year of David’s reign, and men of courage and ability were found among them at Jazer in Gilead)

This is the list of the sons (descendants) of Israel, the heads of fathers’ households, the commanders of thousands and of hundreds, and their officers who served the king in all matters of the divisions which came in and went out month by month throughout the year, each division numbering 24,000:

He died in a good old age [his seventy-first year], full of days (satisfied), riches and honor. Solomon his son reigned in his place.