I believe the answer is the Neolithic Age.
Answer:
A feeling of security and belonging for those who believed.
Explanation:
The Christian church provides security and belonging for those when believed.
As a believer you are known to be a member of believers family which makes you a part of the fold this already guarantees security as people are always there by you irrespective of the situation they broke bread in love, share their property in love as a family with no one claiming to have it all. Everything that belongs to a believer belongs to all as it is shared among themselves as a family.
