TgO Deut25:13 :לָא יְהֵי לָך בְכִיסָך מַתקַל וֻמַתקַל רַב וֻזעֵיר‏ : you should not have various weights in your purse, a big one and a small one
See the entire entry for kīs, kīsā n.m. sack, money bag