Shekalim3: 4
תָּרַם אֶת הָרִאשׁוֹנָה, וּמְחַפֶּה בְּקַטַבְלָאוֹת; שְׁנִיָּה, וּמְחַפֶּה בְּקַטַבְלָאוֹת; שְׁלִישִׁית לֹא הָיָה מְחַפֶּה, שֶׁמָּא יִשְׁכַּח וְיִתְרֹם מִן הַדָּבָר הַתָּרוּם.  תָּרַם אֶת הָרִאשׁוֹנָה לְשֵׁם אֶרֶץ יִשְׂרָאֵל, וּשְׁנִיָּה לְשׁוּם כְּרַכִּין הַמֻּקָּפִין לָהּ, וְהַשְּׁלִישִׁית לְשׁוּם בָּבֶל וּלְשׁוּם מָדַי וּלְשׁוּם מְדִינוֹת הָרְחוֹקוֹת.
[After] he had made the first terumah withdrawal he covered [the remaining money] with leather covers; [after] the second [withdrawal] he covered [the remaining money] with leather covers; [but after] the third [withdrawal] he did not cover [the remaining money]. [The money is covered] lest he forget and withdraw from an accumulation from which [funds] had [al-ready] been withdrawn.  He withdrew the first terumah on behalf of [the inhabitants of] Eretz Yisrael, the second on behalf of [the inhabitants of] the cities surrounding it, and the third on behalf of [the inhabitants of] Babylon, Media, and the distant countries.