When I got saved I started going to church consistently, because all new Christians truly need the guidance and regular fellowship of a pastor and congregation. As a babe in Christ, it helped me to become settled in The Lord. Eventually, I became so enamored with the things of God that I started reading the Bible alone at home. That's when I began to grow up as a Christian and draw closer to God.
The Bible is God's Living Word and through reading it for ourselves we become more like God. When God's words get into us we begin to have victory in all areas of our lives. No matter how good we think we are we need the inner pruning and trimming that God's Word provides. We can't be better people or please God through our own strength. We can't rely upon a pastor, minister, preacher or teacher to please God. We have to seek God daily on our own. Reading His Holy Word is the best way to do that.
Knowing Jesus Christ as our Savior and knowing our heavenly Father God should make a discernible difference in our lives. Many Christians never grow, but continue to be deceived that they are alright and that their own efforts make them better people. In reality, they are the same as they always were and control their lives in their usual selfish, self-centered ways.
The Bible says that what pleases God is a broken spirit and a broken and contrite heart. We can't do that to ourselves. We receive that through the work of God's Word in us and His Holy Spirit comforting and guiding us. The Bible says that The Word of God is quick, and powerful and sharper than any two-edged sword. It is piercing, even to the dividing asunder of the soul and the spirit, and of the joints and the marrow. It is a discerner of the thoughts and intents of the heart. Reading the Bible will show us things about ourselves. It will bring out things that God wants to be in the open. It will allow us to grow in The Lord. We can't do any of it on our own.
There is also a big difference between a babe in Christ (or a Christian that is not growing) and an advanced Christian who devotes himself/herself to the study of God's Word. They think differently and act differently, not by choice but because The Word is pruning one of them. The other is blindly living by his/her own attitudes, thoughts and feelings.
It's up to each Christian to decide to read the Bible and grow. It's a personal choice. Life is very different when we put that Word into ourselves everyday. Of course, the Bible is not always an easy book to read, but there are many versions that make it easier. I read it everyday, and have been doing so for years. Sometimes I don't feel like reading it and sometimes I may miss a day or two. Despite that, my mind is always on it and I rush to get back on track reading it. So I never go for long without doing it.
There's a world of difference between someone who reads the Bible regularly and someone who doesn't. They don't even speak the same language. The Bible reader is becoming more and more like God each day. This should be the aspiration of all Christians who proclaim to know Jesus Christ. Sadly, it is not. The Bible, however, is there for anyone who desires to partake of it. It's free in many instances, and it is life-changing!