That was your assumption.
No, it was not. Your "go to" was not the Lord to confirm the word but man and his education.
If one is not filled with the Spirit, one cannot comprehend spiritual matters.
We are always filled with the Spirit; the Holy Spirit is not going anywhere when that is the testimony that God has saved us.
Matthew 9:17 Neither do men put new wine into old bottles: else the bottles break, and the wine runneth out, and the bottles perish: but they put new wine into new bottles, and both are preserved.
That is why saved believers need not hunger nor thirst any more to be filled after coming to & believing in Jesus Christ.
John 6:35 And Jesus said unto them, I am the bread of life: he that cometh to me shall never hunger; and he that believeth on me shall never thirst.
It is by
not sowing to the flesh is how one remains filled with all the fruit of the Holy Spirit.
Ephesians 5:18 And be not drunk with wine, wherein is excess; but be filled with the Spirit;
What does a believer do when they are sowing to the flesh?
Call on Jesus Christ to help them to stop and do good instead, even by casting down wicked thoughts and imaginations to think on good things, thereby no longer grieving the Holy Spirit in us.
It is by the Spirit, we mortify the deeds of the body for why we are always filled with the Holy Spirit. Since we are in this vile body of death is why God has this always Spirit-filled so there is no need to seek a continual filling of the Spirit, but recognize we are always Spirit-filled to be able to mortify the deeds of the body with the help of the Lord Jesus Christ as our Good Shepherd & Friend to help us to follow Him.
The only reason believers are hungering and thirsting for more of God is because they are committing spiritual adultery in seeking that phenomenon as if it is a continual filling or a continual receiving of the Holy Spirit when they are actually suffering a thief to break thru.
The real indwelling Holy Spirit is in you pointing you to go to the Bridegroom, the Lord Jesus Christ, whereas the spirits of the antichrist would not point you to the Son, but to themselves to seduce believers in seeking after their visitations to receive by a sensational sign in the flesh.