'Poor' in the Bible

And Jesus, looking on him and loving him, said, There is one thing needed: go, get money for your goods, and give it to the poor, and you will have wealth in heaven: and come with me.

And there came a poor widow, and she put in two little bits of money, which make a farthing.

And he made his disciples come to him, and said to them, Truly I say to you, This poor widow has put in more than all those who are putting money into the box:

We might have got more than three hundred pence for it, and given the money to the poor. And they said things against her among themselves.

The poor you have ever with you, and whenever you have the desire you may do them good: but me you have not for ever.