What did Moses set forth as the basis of righteousness?

Answer

"And it shall be our righteousness, if we observe to do all these commandments before the Lord our God,
as He hath commanded us." Deut. 6: 25.

Did Joshua think it immaterial what god Israel served?
How may one know that this does not refer to the earthly sanctuary ?
What is the love of God?
How does the Lord, through the prophet Isaiah, indicate what is true Sabbath-keeping?
What encouragement is given to study this book?
What will be the fifth plague?
Through whom is this first dominion to be restored?

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