'Remaining' in the Bible

David asked, “Is there anyone remaining from Saul’s family I can show kindness to because of Jonathan?”

Now the whole clan has risen up against your servant and said, ‘Hand over the one who killed his brother so we may put him to death for the life of the brother he murdered. We will destroy the heir!’ They would extinguish my one remaining ember by not preserving my husband’s name or posterity on earth.”