Many in the Christian church today have, at best, a rudimentary understanding of what Jesus was talking about when he said "You must be born again." False teachers are often quick to invent their own concept of "born again" apart from sound biblical information, so be careful to compare what they teach to the Word of God. A good grasp of the biblical teaching on this subject is important to the understanding of how God saves people and transforms their lives – the very essence of the Gospel of Jesus Christ.