Where was the law of God written under the old covenant?

Answer

"And I made an ark of shittim-wood, and hewed two tables of stone. . . . And He wrote on the tables . . .
the Ten Commandments ' which the Lord spoke unto you in the mount out of the midst of the fire in the
day of the assembly: and the Lord gave them unto me." Deut. 10:3,4.

What is sin declared to be?
Does the Bible recognize what may be called \"present truth\"?
Why were the miracles of Christ recorded by the inspired writers?
By what is every child known?
Who alone knows the exact day of Christ's coming?
What definite period is mentioned under this trumpet?
What will he one of the last great signs performed by this means, to fasten men in deception?

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