'Poor' in the Bible

“If you lend money to any one of My people with you who is poor, you shall not act as a creditor (professional moneylender) to him; you shall not charge him interest.

nor shall you favor or be partial to a poor man in his dispute [simply because he is poor].

“You shall not pervert (bend) the justice due to your poor in his dispute.

but the seventh year you shall let it rest and lie uncultivated, so that the poor among your people may eat [what the land grows naturally]; whatever they leave the animals of the field may eat. You shall do the same with your vineyard and olive grove.

The rich shall not give more and the poor shall not give less than half a shekel, when you give this contribution to the Lord to make atonement for yourselves.