Musannaf Ibn Abi Shaybah

It is narrated from Hazrat Ali (may Allah be pleased with him, may Allah honor his face) that the Noble Prophet (peace and blessings be upon him and his family) said: Indeed, the fetus will seek refuge with its Lord that its parents not be admitted into the Fire, until it will be said to it, "O child who seeks refuge with your Lord, wait: indeed, I have admitted your parents into Paradise." And he said: That child will pull both of them (the parents) by the place where the umbilical cord was cut and admit them into Paradise.