The woman in the waiting period does not leave the house in which her husband died; what is meant by this house?

The questioner : The woman in the waiting period does not leave the house in which her husband died; what is meant by this house? And does this mean that if she was in her parents' house and her husband was traveling and died during his journey, does she observe the waiting period in her parents' house or in her in-laws' house?

The Shaykh : No, it is the house where she received the news of his death; provided that there is no hardship for her in remaining in the house where she received the news of his death.