Guys...
We have a gate.
It enables us to share freely without endless arguments about fundamentals of the faith.
Mainstream churches recognise this ancient agreement as valid.
There is nothing unfriendly about defining conditions of entry.
The Nicene Creed does not say Water Baptism is forgiving sins.
We could have used the Apostles Creed dating back to the 2nd Century...
It is less specific about contentious issues.
Mind you , knowing the human heart we will have members object to this as well.
The Apostles Creed lacks specific reference to the pre-existance of Jesus before His earthly birth which members love to endlessly argue about..
No gate will be perfect - freely come freely go.
Apostles Creed
I believe in God, the Father almighty,
creator of heaven and earth.
I believe in Jesus Christ, his only Son, our Lord,
who was conceived by the Holy Spirit
and born of the virgin Mary.
He suffered under Pontius Pilate,
was crucified, died, and was buried;
he descended to hell.
The third day he rose again from the dead.
He ascended to heaven
and is seated at the right hand of God the Father almighty.
From there he will come to judge the living and the dead.
I believe in the Holy Spirit,
the holy catholic* church,
the communion of saints,
the forgiveness of sins,
the resurrection of the body,
and the life everlasting. Amen.
*that is, the true Christian church of all times and all places