What do Catholics say of the observance of Sunday by Protestants?

Answer

"It was the Catholic Church which, by the authority of Jesus Christ, has transferred this rest to the Sunday
in remembrance of the resurrection of our Lord. Thus the observance of Sunday by the Protestants is an
homage they pay, in spite of themselves, to the authority of the [Catholic] church. "-"Plain Talk About the
Protestantism of Today," by Mgr. Segur, page 213.

What takes place when one is converted to Christ?
How should the truth ever be cherished?
What does Christ as the advocate of His people confess before the Father and His angels?
What relation does a justified person sustain to the law?
What was one principal object in calling this council?
Has the exact time of Christ's coming been revealed?
Without this faith, will God answer prayer?

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