'Remainder' in the Bible

I will set My jealous indignation against you [demanding what is rightfully and uniquely mine], and they will deal with you in fury. They will remove your nose and your ears, and your survivors will fall by the sword. They will take your sons and your daughters; and the survivors will be devoured by the fire.

therefore thus says the Lord God, “Behold, I will stretch out My hand against the Philistines, and I will cut off the Cherethites and destroy the remnant of the seacoast.

The remainder of the length alongside the holy allotment shall be 10,000 cubits to the east and 10,000 to the west; and it shall be beside the holy allotment. The produce from it shall be food for the workers of the city.