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.

By what means are sins washed away?
In what prophecy was the work of reconciliation foretold?
What reward in this life is promised the faithful mother?
How are those described who will he prepared for the coming of Christ?
When we see all these things, what are we to know?
In view of this fact, what does Christ tell us to do?
What did David ask God to teach him?

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