The Prophet ﷺ said, "Whoever makes an image will be punished on the Day of Resurrection until he breathes a soul into it, and he will never be able to breathe one into it. Whoever eavesdrops on a people's conversation when they would not wish him to hear it will have molten lead poured into his ears. And whoever falsely claims to have seen a dream will be handed a barley grain and tormented until he ties a knot between its two ends, and he will never be able to tie it."
عن النبي ﷺ قال: من صور صورة عذب يوم القيامة حتى ينفخ فيها الروح، وليس: بنافخ فيه، ومن استمع إلى حديث قوم ولا يعجبهم أن يستمع حديثهم أذيب في أذنه الآنك، ومن تحلم كاذبا دفع إليه شعيرة وعذب حتى يعقد بين طرفيها، وليس بعاقد.
Ahmad (10549) - and this is his wording - and Nasai (5360) both narrated it from the hadith of Hammam bin Yahya, from Qatada, from Ikrima, from Abu Hurairah, who mentioned it. Its chain of transmission is sahih.His saying, "al-anuk," refers to white lead. It has also been said to mean black lead, and it has been said to mean pure lead.