2 Samuel 14:7; 2 Samuel 14:11

7 Now the whole clan has risen up against your servant; they say, ‘Hand over the one who struck his brother down, so that we may put him to death for the life of his brother whom he killed; then we will get rid of the heir as well.’ They would put out the only burning coal I have left, leaving my husband neither name nor descendant on the face of the earth.”

11 She said, “Then let the king invoke the LORD his God to prevent the avenger of blood from adding to the destruction, so that my son will not be destroyed.” “As surely as the LORD lives,” he said, “not one hair of your son’s head will fall to the ground.”