صحيح البخاري

Narrated Sa`id: Abu Huraira once said (to the people), "What will your state be when you can get no Dinar or Dirhan (i.e. taxes from the Dhimmis)?" on that someone asked him, "What makes you know that this state will take place, O Abu- Hu raira?" He said, "By Him in Whose Hands Abu Huraira's life is, I know it through the statement of the true and truly inspired one (i.e. the Prophet)." The people asked, "What does the Statement say?" He replied, "Allah and His Apostle's asylum granted to Dhimmis, i.e. non-Muslims living in a Muslim territory) will be outraged, and so Allah will make the hearts of these Dhimmis so daring that they will refuse to pay the Jizya they will be supposed to pay."