'My People' in the Bible

He went and sent [a message] to Jehoshaphat king of Judah, saying, "The king of Moab has rebelled against me. Will you go with me against Moab for the battle?" And he said, "I will go up. {I am like you}; {my people are like your people}; {my horses are like your horses}."

He said to him, "Please say to her, 'Look, you took all this trouble, showing care for us; what is there [for me] to do for you? To speak for you to the king or to the commander of the army?'" She said, "I [am] living among my people."

"Return; you must say to Hezekiah, the leader of my people, 'Thus says Yahweh the God of David your ancestor, "I have heard your prayer and I have seen your tears. Look, I [am about to] heal you. On the third day you shall go up [to] the temple of Yahweh.