That doesn't change the fact that this like is nothing but an arbitrary armistice line.
Most borders are arbitrary in that sense. But they are nonetheless borders, and this particular border was internationally recognized when Israel joined the UN, and by most countries in the world.
"Historical connection" is no justification for reclaiming land by force,
The land was not reclaimed by force, it was reclaimed in response to force by Egypt, Jordan and Syria. And again, there is no reason to insist that the armistice line is sacrosanct.
If that's not sacrosanct, then no border in the world is. And it doesn't matter who responded to whom or who started it (though it was Israel who made the first strike against Egypt): some short war 50 years ago does not give Israel free pass to keep stealing land in 2017, nor does it justify violating the Geneva Treaty regarding occupied territories.
and clearly both sides have more recent historical roots in the area as it's also home to the Al-Aqsa mosque.
The only reason that mosque was even built was as a "fuck you" to Jews. It was deliberately built on the site of the ancient Temple.
Do you think Spain should be given to Muslims just because they had built some mosques there when they invaded it?
Welcome to the world of religions. Most religions have symbols or scripture or monuments whose sole purpose is to be a "fuck you" to their predecessors. As for Spain, of course not. It's not me who is arguing that some buildings or ancient history justifies anything, I was merely using the Al-Aqsa mosque as a counter-example to
your contention that Israel could reclaim Jerusalem because they had invaded the area and established a short-lived little kingdom there some millenia ago.
Ancient history is irrelevant; and the more ancient, the more irrelevant it is.
As for moral rights, if Israel were to annex the land and give its residents full citizenship rights (like it did in Golan), that would be fine too in my book. But until then, I'm not going to be outraged by any stabbings (or other attacks) that Israel could prevent simply by abiding to international law.
You think that the 16 year old attacker either knew or cared about international law? Who do you think she was? Doogie Howser, JD?
And countries which are attacked routinely get to keep pieces of countries that attacked them. Poland got a huge chunk of Germany for example. France got Elsass and Lothringen.
Acquired through peace treaties that both sides agreed to. Israel so far has not made peace with Palestinians.
Or maybe they shouldn't have invaded Israel in the first place?
Indeed.
Now apply the same logic to Palestinians, whose land Israel has invaded.
Violent resistance is a right, not an obligation. Only the people who are being impacted have a right to decide whether they want to use violent or diplomatic means.
I would not call it a "right". Choice, yes. Right, no.
When all other means are exhausted, such as in war or resisting an illegal occupier, violence may become the only option.
And in this case it is clear that Israel will not withdraw nor negotiate unless Palestinians amp up the pressure in the occupied territories.
How about, for a change, Palestinians show they can go without terrorist attacks or murderous rampages for a while to show that they are willing to live in peace next to Israel?
Do you think Israel will remove it's half a million illegal settlers from West Bank just out of goodness of their hearts? There is a huge profit motive for Israel to keep on doing what it's doing. Besides Palestinians played nice for most of the time since 1967, and that bought them absolutely nothing in return.
Sometimes, violent resistance is the only way... Although apart from a few sporadic stabbings, there really isn't one in West Bank right now. But if Palestinians don't want to fight for their own country, that's their business.
Edited to Add: Besides, why should israel care if Palestinians go on murderous rampages
in Palestinian territory? This is why resistance in occupied territory is justified, but outside occupied territories (like when Hamas fires rockets at Israel) it is not: in the former case, Israel can stop the violence simply by withdrawing and thereby removing the target. In the latter case, there is no guarantee that the violence will stop.