Markos 12:43-44

And having summoned his talmidim, Rebbe, Melech HaMoshiach said to them: Omein, I say to you that this poor almanah has put in more tzedakah (charity contribution) than all those contributing to the Otzar, For everyone threw in from their abundance, but this almanah from her need has put in everything she had, all her michyah (subsistence).