Also, if Israel takes the control of the Gaza Strip, a lot of refugees will spread in the region, creating more tension in the long-term. I deem this more sensitive than the religious strife, because it can leave concrete, direct, and explicit marks on the neighboring societies.
I think the best scenario for US is that Israel eventually stands down and falls back to the pre-war state - that is, no Israel control over the Palestinian territories. Israel won't have much choice here.
Less of an issue than it used to be. The US is now a net oil exporter.[1]
[1] https://www.eia.gov/energyexplained/oil-and-petroleum-produc...