By what authority was Sunday Sabbath-keeping instituted?

Answer

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

What prophecy was fulfilled in the slaughter of the children of Bethlehem?
When may we find acceptance with God through Christ?
Did God's chosen people receive Christ when He came?
Through which covenant only is there remission f sins?
As soon as the wicked are raised, what does Satan at once proceed to do?
What has God promised His children when passing through trials and afflictions?
When she persisted in her request, and fell down to worship Him, what did He say?

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