By what authority was Sunday Sabbath-keeping instituted?

Answer

By the authority of the Catholic Church. See page 131.
 


How does grace, as the ground of justification, exclude righteousness by works?
On what basis is there no possibility of justification for the sinner?
To whom do the things which have been revealed belong ?
When He comes the second time, what title will He bear?
What did ancient Babylon do to all the nations?
On what day does John say he was in the Spirit?
What was the color of the symbol under the third seal?

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