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?
What great gift comes with our acceptance of Christ?
What change is thus brought about?
What was Christ's reply?
In what condition did David expect to rise?
7. With what is witchcraft classed by Paul, and what does he say to those who are guilty of such things?
What promise was made to Abraham concerning the land?

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