2 Samuel 14:11 in the King James Version
Then said she, I pray thee, let the king remember the LORD thy God, that thou wouldest not suffer the revengers of blood to destroy any more, lest they destroy my son. And he said, As the LORD liveth, there shall not one hair of thy son fall to the earth.
Context
10 The king said, “Whoever says anything to you, bring him to me, and he will not bother you any more.”
11 Then she said, “Please let the king remember the LORD your God, that the avenger of blood destroy not any more, lest they destroy my son.” He said, “As the LORD lives, not one hair of your son shall fall to the earth.”
12 Then the woman said, “Please let your servant speak a word to my lord the king.” He said, “Say on.”