'Residue' in the Bible

and the residue of the number of the archers, the mighty men of the children of Kedar, will be few; for Yahweh, the God of Israel, has spoken it."

In that day, Yahweh of Armies will become a crown of glory, and a diadem of beauty, to the residue of his people;

I said, "In the middle of my life I go into the gates of Sheol. I am deprived of the residue of my years."