'Deliverer' in the Bible

Then he said, "If Aram [is] stronger than I [am], you must become my deliverer; but if the {Ammonites} [are] too strong for you, then I will come to rescue you.

And he said: "Yahweh [is] my rock, my fortress, and my deliverer.

They looked out, but there was no deliverer, [even] to Yahweh, but he did not answer them.