'Life' in the Bible

(for my father fought for you, and adventured his life, and delivered you out of the hand of Midian:

And when I saw that ye saved me not, I put my life in my hand, and passed over against the children of Ammon, and Jehovah delivered them into my hand: wherefore then are ye come up unto me this day, to fight against me?

And Samson said, Let me die with the Philistines. And he bowed himself with all his might; and the house fell upon the lords, and upon all the people that were therein. So the dead that he slew at his death were more than they that he slew in his life.

And the children of Dan said unto him, Let not thy voice be heard among us, lest angry fellows fall upon you, and thou lose thy life, with the lives of thy household.