'Live' in the Bible

So I stood facing him and killed him, because I knew that he could not live after he had fallen. Then I took the crown which was on his head and the band which was on his arm, and I have brought them here to my lord.”

Uriah said to David, “The ark and Israel and Judah are staying in huts (temporary shelters), and my lord Joab and the servants of my lord are camping in the open field. Should I go to my house to eat and drink and lie with my wife? By your life and the life of your soul, I will not do this thing.”

David said, “While the child was still alive, I fasted and wept; for I thought, ‘Who knows, the Lord may be gracious to me and the child may live.’

Now it happened when Hushai the Archite, David’s friend, came to Absalom, Hushai said to him, “Long live the king! Long live the king!”

But Barzillai said to the king, “How much longer have I to live, that I should go up with the king to Jerusalem?