To delay (in repaying the loan) is a sin and disobedience.
To delay (in repaying the loan) is a sin and disobedience. However, when the debtor does not own anything except the house in which he lives and the furnishings of the house and whatever he requires in his (day to day) life, it is obligatory upon the lender to wait and grant a delay. It is not permitted that he compel the debtor to sell the necessities which he has need for.
However, it is obligatory upon the debtor the he strive in the payment of his loan and obtain it in the way of earning and labor which can repay this right for him. Issue 774: When (locating) the lender is impossible and there is no hope in contacting him, according to obligatory precaution, the amount obligatory upon him should be given in charity (Sadaqah) to the poor without any distinction between Sayyid and non-Sayyid and it should be given with the permission of the Religious Authority.
Issue 775: When the estate of a deceased is limited except for the obligatory amount for his shroud (Kafan), burial and his debts, it is obligatory that his estate be utilized in those matters and nothing from it is given to the inheritors. Issue 776: When a sum of gold and silver minted with the signet of currency is loaned or (gold and silver of another kind), then, its value drops or rises, it is obligatory to pay the amount which was taken, the same if its value rises or falls.
Issue 777: When a term comes to an end and the thing that was taken (as a loan) exists and the lender demands its return (meaning the same thing lent out), it is not obligatory to return it itself, although the recommended precaution is to give it (that very thing) itself. Issue 778: When the lender makes it conditional that he will receive more than that what he gave, it is interest (Ribaa) and forbidden whether it be in volume, weight or number.
Even, if (the lender) makes it conditional that he performs a particular action or he adds a commodity at the time he repays. Or he loans a quantity of non-minted gold and makes the condition that he return that same quantity of gold but fashioned into jewelry, each of these are (instances of) interest and forbidden. However, there is nothing that prevents paying the loan itself along with giving an addition without it being conditional. Rather, this action is recommended and affirmed.
Issue 779: Paying interest is like receiving it, forbidden. He who takes a loan with interest does not take possession of it and it is not allowed for the borrower to utilize it.