'Finished' in the Bible

Joab the son of Zeruiah began to number, but finished not; and there came wrath for this upon Israel; neither was the number put into the account in the chronicles of king David.

And David said to Solomon his son, Be strong and of good courage, and do it: fear not, nor be dismayed; for Jehovah God, even my God, is with thee; he will not fail thee, nor forsake thee, until all the work for the service of the house of Jehovah be finished.