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.

In order to baptize the eunuch, where did Philip take him?
For what purpose is the mystery of the gospel made manifest?
1. What indicates that the messages of the judgment hour and the fall of Babylon are two parts of a threefold message?
Did Christ come to abolish or to destroy the law?
Why was double manna given on the sixth day?
How did Christ speak of the gathering of the Gentiles?
How perfect will be their knowledge of God?

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