What imperial law was issued in AD. 386?

Answer

"By a law of the year 386, those older changes effected by Constantine were more rigorously enforced;
and, in general, civil transactions of every kind on Sunday were strictly forbidden. " - Neander's "Church
History,- Vol. II, page 300.

How closely are righteousness and life thus united?
What high ideal should he placed before the young?
Can there be sin where there is no law?
Does faith render the law void?
When God was about to proclaim His law to Israel, of what did He tell Moses to remind them?
What test case arose in the time of the apostles over this question?
How often will they congregate to worship the Lord?

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