Re: Besides me, there is no savior ???
Hey there! On Isaiah 43:10, I think He's saying that there are no other gods; none that came before Him and none that will come. Not that God will die, wouldn't that be aweful?!
I don't think that the NT overrules the OT, but Jesus does clarify and expound on the law. For example, lust = adultery and hatred = murder; a man would never have assumed that without Christ's teachings.
On vengeance (eye for an eye), remember that God has reserved that for Himself. He shall repay and He shall avenge, we are to forgive.
May the words of my mouth and the meditation of my heart
be pleasing in your sight,
O LORD, my Rock and my Redeemer.