'Save' in the Bible

So Ahaz sent messengers to Tiglath-pileser king of Assyria, saying, “I am your servant and your son. March up and save me from the power of the king of Aram and of the king of Israel, who are rising up against me.”

Now, Lord our God, please save us from his hand so that all the kingdoms of the earth may know that You are the Lord God—You alone.