Sayyiduna Abu Layla (may Allah be pleased with him) narrates: I heard the Messenger of Allah (peace and blessings be upon him) in a voluntary prayer; when he (peace and blessings be upon him) came to the mention of the Fire, he (peace and blessings be upon him) said: "I seek refuge with Allah from the Fire. Woe to the people of the Fire."
Hadith Referenceالمعجم الكبير للطبراني / باب السين / 6397