'Save' in the Bible

If we say, Let us enter into the city, the famine is in the city, and we shall die there; and if we abide here, we shall die. And now come, let us fall away to the camp of the Syrians: if they save us alive, we shall live; and if they put us to death, we shall but die.

And Ahaz sent messengers to Tiglath-Pileser king of Assyria, saying, I am thy servant and thy son: come up, and save me out of the hand of the king of Syria, and out of the hand of the king of Israel, who have risen up against me.

And now, Jehovah our God, I beseech thee, save us out of his hand, that all the kingdoms of the earth may know that thou, Jehovah, art God, thou only.

And I will defend this city, to save it, For mine own sake, and for my servant David's sake.