What was the date of Constantine's famous Sunday law?

Answer

AD. 321.

How definite should we be in confessing our sins?
How did Noah show his faith in this message?
What is the great secret of a happy home?
By what other terms are these covenants designated?
Did this doctrine exist in ancient times?
Why is sorrow better than laughter?
Amidst poverty, suffering, and distress, what kind of workers does God wish to see?

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