Exodus 19:10-11

Moses : a son of Amram; the Levite who led Israel out of Egypt and gave them The Law of Moses,a Levite who led Israel out of Egypt and gave them the law

Sinai : a mountain located either between the gulfs of Suez and Akaba or in Arabia, east of Akaba,a mountain; the place where the law was given to Moses
(28° 32´, 33° 58´)