Answer: In between the paws of the Sphinx is a stela, now called the "Dream Stela", which is inscribed with a story. The 18th Dynasty story tells of the time that Thutmosis IV fell asleep under the Sphinx which was covered to the neck in sand. Thutmosis had a dream that the Sphinx spoke to him and promised that if he would free the Sphinx from the sand, Thutmosis would be destined to become king of Egypt. The stele and it records a dream Tuthmosis IV had when he was a prince. He dreamt that he stopped to rest in the shadow of the Sphinx during a hunting expedition in the desert. While asleep, the Sphinx spoke to him, saying that he would become king if he cleared away the sand that all but buried the Sphinx. When he became king, Tuthmosis IV cleared the sand and erected a stele that tells the story of his dream. After the work was completed, a chapel was built next to the Sphinx to venerate this sun god.