He answered:

Praise be to Allah. He may revoke what he gave her. However, if he does what he swore not to do, he breaks his oath. If his intention was not to take anything without her willing consent or permission, then he does not break his oath if she willingly agrees or gives permission.

He was asked:

A man gave his wealth to his children, and one of them gave his share to his own child. The original father then revoked his gifts to his children, and they returned them, except for the son who had given his share to his child: he refused. Must he take it back from his child and hand it over to his father?

He answered:

Praise be to Allah. If he has given something to his child and no third party’s rights have become attached to it—for example, through the child having incurred a debt or having been married on the strength of that gift—he may revoke it. And Allah knows best.

He was asked:

A man’s mother died, leaving him, his father, and his daughter. His daughter then died. His father wished to arrange a marriage for him, but said, “I will not arrange your marriage until you transfer to me ownership of what you inherited from your mother.” He transferred ownership of it to his father, who then gave him one-quarter as a gift in the presence of witnesses. After that, illness overtook