'People' in the Bible

Look! [Is it] not from Yahweh of hosts that people labor for mere fire, and nations exhaust themselves for mere vanity?

You went forth for the salvation of your people, for the salvation of your anointed. You crushed the head of the house of wickedness, laying bare [from the] foundation to the top.

I hear and my stomach shakes; my lips quiver at the sound; infection enters my bones; that which [is] beneath me trembles; I wait quietly for the day of trouble to come upon the people attacking us.