The Spirit of Truth!

Whom the world cannot receive!
John 14:16-20 Jesus said; "And I will ask the Father, and he will give you another Counselor to be with you forever, (v 17) the Spirit of truth. The world cannot accept him, because it neither sees him nor knows him. But you know him, for he lives with you and will be in you. (v 18) I will not leave you as orphans; I will come to you. (v 19) Before long, the world will not see me anymore, but you will see me. Because I live, you also will live. (v 20) On that day you will realize that I am in my Father, and you are in me, and I in you."

What is the Lord Jesus saying in that passage of Scripture?

As we understand that all Trinitarians in their deception say that Jesus will ask another person the Father who is also a God, and that God would send a third person the Spirit of truth or Counselor who is also a God to be with you and in you.
This is the teaching and understanding of today's Trinitarian world in all Churches universally.

However the Scripture is clear in (v 17) that the world or the worldly mind (natural mind) cannot accept Him, because to their natural minds it is foolishness that the Lord our God is ONE 'Jesus Christ alone', they consistently claim that God is many persons, people or Identities. That is because they cannot 'SEE' Him or 'KNOW' Him.
But to all of you who are born again by the Spirit of God, you know Him, because Jesus in the Spirit (the Father) has made His abode with you (John 14:23), He lives with you and in you.

(v 18) Jesus will not leave you as an orphan (without a Father), but He will come to you in the Spirit, so that you will have Jesus to be your heavenly Father.

(v 19) Jesus said that the world will not see Him anymore, but what about you; can you see Jesus? Can you see Jesus in the Father? Or that the Father is in Jesus?

(v 20) Jesus said; on that day, when He will make Himself known to you, you will realize that He is in the Father who is Spirit and you are in the Spirit who is the Lord Jesus and that Spirit lives in you.

If you cannot see those things and you have been ensnared by the Trinitarian teaching, then you should call upon the name of the Lord and ask Him that He might reveal Himself to you or make Himself known to you.

Jesus said; "when the Counselor comes, whom I will send to you from the Father, the Spirit of truth who goes out from the Father, he will testify about me. And you also must testify, for you have been with me from the beginning." (John 15:26+27)