Long time ago Nut and Geb wanted to have children. But goddess Ra cursed them. God Thoth helped Nut and Geb and with his wisdom bited goddess Ra in senet game. Ra went blind for 4 days. In these 4 days was born Osiris, Isis, Nephthys and Seth. But one day Seth killed Osiris and subjugated all the gods of Egypt, including his mother Nut. Nut has dropped many tears. Her daughter Isis ran away from Seth and raised son in poverty. Nut found her in the dirtiest hole. She gave the blessing to Horus.