Why is a national Sunday law demanded?

Answer

"The national law is needed to make the state laws complete and effective. " - Christian Statesman, April
11, 1889.

How does David express this same truth?
What reply did the Lord immediately make?
To whom do the things which have been revealed belong ?
How are those described who heed this warning?
What promise is made to the willing and obedient?
How, then, did the Lord prove the people (verse 4) whether they would keep His law, or not?
What did Christ say would be the experience of His people in this world?

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