Israel don't take my side cause look how far you've pushed them
Referring to the Middle Eastern conflict between Israel and other Middle Eastern nations (i.e. Palestine, Lebanon).
After Lupe defends Islam by saying the religion is not represented by its extremists (often seen at the center of news headlines), Lupe lets people know that he is not on Israel’s side as their oppression of Palestinians leads to violent reaction.
Here’s an example of what this line means on a more literal level in the case of Israel and Palestine:
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