Ephesians 4:17-18 This I say, therefore, and testify in the Lord, that you should no longer walk as the rest of the Gentiles walk, in the futility of their mind, having their understanding darkened, being alienated from the life of God, because of the ignorance that is in them, because of the blindness of their heart…
The life of God is for all!
The Lord Jesus gave Himself for the world so that the fullness of the life of God would be available to all. To be alienated means we are a non-participant in that life. The only reason why anyone would be alienated from the life of God would be because they do not know Jesus.
On the other hand, for a believer, if we are not totally manifesting the life of God, we sometimes revert to guilt or condemning ourselves, thinking that it is due to something we have done. The truth is that it is only due to misinformation (lacking a more complete understanding of the truth).
We need to become fully assured of what Jesus has accomplished for us through His death on the cross, so that we can see His life multiplied. So, continue to listen to the Lord; allow the Spirit of God entrance into your heart and you will see that life.
Psalms 119:130 The entrance of Your words gives light; It gives understanding to the simple.