Know it or not, we are all born again BY the word of God, which is truth.
The short of it is, if you receive the word of God by believing the truth, then as Peter started to sink in the water AFTER he was walking on it, and as thousands of Christians got healed by God and lost it, so can the word of God be taken out of your heart or die within, if you no longer agree with and believe the gospel.
For it is written, Amo 3:3 Can two walk together, except they be agreed?
If you you receive Jesus through His word by faith, then you can lose the word through deception unto doubt.
1Pe 1:23 Being born again, not of corruptible seed, but of incorruptible, by the word of God, which liveth and abideth for ever.