You should join a church because...
Scripture indicates it.
In the book of Acts
letters were delivered to
and people were added to
churches (18:27; 2:47)
Discipline requires it.
In 1 Corinthians 5:1-13
the church is given the
responsibility to
discipline believers.
Example enjoins it.
Believers desired
to meet together
(Acts 2:42)
God appointed it as
the gathering for Christians
(Heb. 10:25)
the center of His work
in this age
(1 Tim. 3:15)
Some books to check out regarding the church:
The church's focus has to be
the bridegroom, Jesus Christ
or it is not really a church.