Thayer's Greek Lexicon

 1. to save, keep safe and sound, to rescue from danger or destruction
  1) one (from injury or peril)
1a1. to save a suffering one (from perishing), i.e. one
suffering from disease, to make well, heal, restore to health
1b1. to preserve one who is in danger of destruction,
to save or rescue
  2) to save in the technical biblical sense
1b1. negatively
1b  1) to deliver from the penalties of the Messianic judgment
1b  2) to save from the evils which obstruct the reception
of the Messianic deliverance