The Bible speaks of "dragons" for the word "dinosaur" did not come into use until 1841. Some translators have tried to equate dragons, behemoth, and leviathan with animals that are still alive today, like hippos, elephants, and jackals.
The Great Sphinx was to show where the Gospel in the Stars began and ended as depicted in Mazzaroth (Job 38:32). For the believer, "The Mystery" of the Sphinx is no longer a mystery.