2. Al-Baqara (The Cow)

Surah: 2   Aya: 280

280. Wa-in kana thoo AAusratin fanathiratun ila maysaratin waan tasaddaqoo khayrun lakum in kuntum taAAlamoona
  

  Translation

280. And if the debtor is in a hard time (has no money), then grant him time till it is easy for him to repay, but if you remit it by way of charity, that is better for you if you did but know.