By what authority was Sunday Sabbath-keeping instituted?

Answer

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

When accused by His enemies before Pilate, how did Christ treat these accusations?
After one truly receives Christ, whose life will be manifested in him?
16. What action of the American Federation of Catholic Societies indicates that Catholics will gladly \"join hands\" with Protestants in enforcing Sunday observance by law?
At His ascension, how did the angels say Christ would come again?
What did the Lamb do with this book?
Why, under these plagues, does the Lord give men blood to drink?
10. As we near the closing scenes of human probation, why may we expect an increase in demoniacal manifestations?

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