# he was troubled

"he was worried." Herod was worried that this baby would replace him as king.

# all Jerusalem

Here "Jerusalem" refers to the people. Also, "all" means "many." Matthew is exaggerating to emphasize how many people were worried. Alternate translation: "many of the people in Jerusalem" (See: [[rc://en/ta/man/jit/figs-metonymy]] and [[rc://en/ta/man/jit/figs-hyperbole]])