It wasnarrated that 'Ali said:
"The Messenger of Allah (ﷺ) said:'Themiscarried fetus will plead with his Lord if his parents areadmittedto Hell. It will be said: "O fetus who pleads with your Lord!Admityour parents to Paradise." So he will drag them out with hisumbilical cord until he admits them to Paradise.'" (FR)
English reference (FR): Vol. 1, Book 6, Hadith 1608 (FR)
Arabic reference (FR): Book 6, Hadith 1676 (FR)