This is about God and The Holy Bible
as precious information
In Old Testament times,
this was visible in the Tabernacle (later the temple) .
This building was God's dwelling place among the people.
However, they could not simply walk in!
The place where God was present,
was called ‘the most holy place'.
It was closed off by a curtain,
then by a holy tent,
which in turn was surrounded by a court.
If people wanted to enter the court,
they had to be ritually clean.
The tent could only be entered by priests performing their duties. And the high priest alone
was allowed to enter the most holy place, once a year,
on the day of atonement, after bringing sacrifices to atone for the sins of himself and the people.
When God created humans, He interacted with them personally. Because of sin, this has become impossible.