MANY BELIEVERS, VERY FEW CHRISTIANS

Most assuredly, I say to you, unless one is born again, he cannot see the kingdom of God.Most assuredly, I say to you, unless one is born of water and the Spirit, he cannot enter the kingdom of God.       John 3.3-5

Only those who are born again can SEE the Kingdom of the Spirit of God.
Only those who are born of water and the Spirit can ENTER the Kingdom of the Spirit of God.
This is why many are believers; however, very few are Christians.