'Poor' in the Bible

The LORD makes people poor and he makes people rich, he brings them low, and he also exalts them.

He raises the poor up from the dust, he lifts up the needy from the trash heap to make them sit with princes and inherit a seat of honor. Indeed the pillars of the earth belong to the LORD, and he has set the world on them.

Saul's officials delivered this message to David, and he asked, "Is becoming the king's son-in-law an unimportant thing to you? I'm a poor and unimportant man."