Sunan Ibn Majah 451
سنن ابن ماجه#451SahihIt was narrated that 'Aishah said:The Messenger of Allah said: 'Woe to the heels because of Hell-fire
Scholarly Authentication
We show the most cautious grade (weakest-wins) as the overall label. Individual scholars graded it as follows:
Al-AlbaniSahih
Muhammad Fouad Abd al-BaqiSahih
Zubair Ali ZaiSahih
In-book reference: 1:185