Providing the last and most advanced equipment for war inst an example of safeguarding its ally? Also with the double standard speech of banning Nuclear Weapons, when In fact Israel has plenty of them? or all the vetos against Israel wrongdoings in the Security Council? Maybe in the 15 vetos between 1991 and 2011 in the UN-security council in all the actions that Israel State has carried out against Palestine with everyone against?

No none of your examples equal protecting Israel, military aid is given to Egypt, Pakistan, Jordan does the US protect those countries? What about the financial support given by the US to the Palestinian Authority?
The UN is Dominated by the 52 Muslim countries, do you support the ridiculous appointment of Saudi to the Human rights commission or the commission for women's rights?

How would you accept a treat that violates your right of self-determination? Your sovereignty and your internal peace?

I wouldn't and yet Israel has time and time again when they should have driven all their enemies out of their country just like the Arabs drove them out by rape, robbery and murder of innocent people.

So, you defense yourself murdering innocent people

Israelis who murder innocent people go to jail while Palestinians who murder innocent people receive money, paid in part by American taxpayers.

violating the agreements, and appropriating territory that wasn't assign to you in the agreements?

Which agreements do you refer to? Remember if both parties don't agree it's not an agreement.

Israel as a State has done so much harm and damaged to the world

How? By existing? Which country have they attacked that hasn't declared war on them first? Nice try blaming EE.UU (whatever that means, oh I see you mean USA) actions on Israel countries are responsible for their own actions.

To understand much more of this there's plenty of sources and intellectuals that have already talk about the Israel's wrongdoings

Francisco Gil White is an Intellectual who set out to study Israeli wrongdoing but once confronted with real evidence realized the truth about the conflict. You can read his scholarship here... hirhome.com

No the Arab lobby does not protect Israeli interests.

Check out the video and website and then get back to me.