Abu Abd al-Rahmin, I have decided to leave (Medina) for the time is hard for us, whereupon Abdullah said to her: Stay here, foolish lady, for I have heard Allah's Messenger (ﷺ) as saying: For one who shows endurance on the hardships and rigour of it (of Medina) I would be an intercessor or a witness on his behalf on the Day of Resurrection.
Sahih Muslim Book 15, Hadith 549