Mark 12:41-44

And he sat down over against the treasury, and beheld how the multitude cast money into the treasury: and many that were rich cast in much. And there came a poor widow, and she cast in two mites, which make a farthing. And he called unto him his disciples, and said unto them, Verily I say unto you, This poor widow cast in more than all they that are casting into the treasury: for they all did cast in of their superfluity; but she of her want did cast in all that she had, even all her living.