On what did God write the Ten Commandments?

Answer

"And He declared unto you His covenant, which He commanded you to perform, even Ten
Commandments; and He wrote them upon two tables of stone." Deut. 4: 13.

How great was the agony of His soul?
What is one way in which a child may dishonor his parents?
How early was this sacrificial system known?
What part will the angels have in this event?
Under what figures is the first trumpet described?
How does Joel describe the day of the Lord?
What promise is made to them that walk uprightly?

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