'Life' in the Bible

Then Esther the queen, answering, said, If I have your approval, O king, and if it is the king's pleasure, let my life be given to me in answer to my prayer, and my people at my request:

And the king in his wrath got up from the feast and went into the garden: and Haman got to his feet to make a prayer for his life to Esther the queen: for he saw that the king's purpose was evil against him.