Many of the people of Israel wept loudly when they saw the king leaving. Here this is generalized by saying that the whole country wept. Alternate translation: "All the people along the road wept" or "Many of the people wept" (See: [[rc://en/ta/man/translate/figs-hyperbole]])
Here the many people who were weeping are spoken of as if they shared one loud voice. Alternate translation: "loudly" (See: [[rc://en/ta/man/translate/figs-metaphor]])