To most modern believers it is unthinkable to be without a Bible because the Bible has become the medium and vehicle of practicing their religion. You can go to heaven without a Bible but you cannot go into the Kingdom of God without Jesus Christ and without the Spirit of Christ IN you, guiding you. If you do not have Jesus Christ you are LOST.
Most believers are spiritually DEAD and DYSFUNCTIONAL, they operate on the level of the mind and the common sense. They have no spiritual connection with the living God. A body without spirit is DEAD. If you do not have the Spirit of Christ in you , you are SPIRITUALLY DEAD. Jesus gives His Holy Spirit in every person who seeks to follow Him.
Most believers have Bibles but very few have the Holy Spirit or follow the guidance of the Holy Spirit. Very few believers truly KNOW Jesus Christ and very few of them will enter the Kingdom of Heaven because most believers trust in their Bibles and they are not led by the Holy Spirit of God that He gives in those who seek Him.
Do you have the Spirit of God in you? Do you follow His guidance or do you just have a Bible?
May Jesus bless you.