Reference: al-Hilyah – Volume 3 / Page 141
‘Amr ibn Deenaar narrated that ‘Alee ibn al-Husayn entered upon Muhammed ibn Usaamah ibn Zayd whilst he was ill; He then began to cry. [‘Alee] asked him:
What is the matter with you (what makes you cry)?
I [still] have a[n outstanding] loan.
How much is it?
[In that case, the outstanding loan] is [now] my responsibility!