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

Answer

AD. 321.

By whom was this fulfilled?
How is eternal life bestowed?
With what is God's seal connected?
What shout of triumph was heard in heaven following the victory gained by Christ?
With what are we to comfort one another?
When is the resurrection of the righteous to take place?
6. What would have been the result to the dead had not Christ procured their release from the grave?

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