Before coming to Sinai, what had Moses taught Israel?

Answer

"When they have a matter, they come unto me; and I judge between one and another, and I do make them
know the statutes of God, and His laws." Ex. 18: 16.
NOTE - All this shows that the law of God existed from the beginning, and was known and taught
in the world before it was proclaimed at Sinai.

Upon what basis has Christ taught us to ask forgiveness?
What is true of everyone who believes in Jesus?
How does the death of Christ bear testimony to this?
What promise is thus fulfilled?
How did the devil seek to induce Jesus to worship him?
7. What reason does God give for the Sabbath's being an everlasting sign between Him and His people?
If an answer does not come at once, what should we do?

Questions & Answers are from the book Bible Readings for the Home Circle