'Alive' in the Bible

The LORD killeth, and maketh alive: he bringeth down to the grave, and bringeth up.

And he took Agag the king of the Amalekites alive, and utterly destroyed all the people with the edge of the sword.

And David smote the land, and left neither man nor woman alive, and took away the sheep, and the oxen, and the asses, and the camels, and the apparel, and returned, and came to Achish.

And David saved neither man nor woman alive, to bring tidings to Gath, saying, Lest they should tell on us, saying, So did David, and so will be his manner all the while he dwelleth in the country of the Philistines.