Mega Church or Catholic Church?
I’ll just agree with apostle Paul that, after his departure, savage wolves DID come in and did NOT spare the flock. And since that time they have hounded simple believers with priestcraft and gimmickry and ancient ERROR.
No blood bought child of God has any need for gnostic teachers to “instruct” him in the ways of God. Indeed, he can easily spot the fakes by way of the Holy Spirit and, per the LORD JESUS, one or more other blood-bought children!
I agree. Gnosticism is a false teachng.