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

Answer

AD. 321.

With what, therefore, is the faith of Jesus joined?
What should be the prayer of every parent?
By what are all men proved guilty?
Can there be sin where there is no law?
5. What did He say of those who should break one of the least of God's commandments, and teach men so to do?
When did David say he would be satisfied?
What promises are made to those who consider the poor?

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