The Trinity is a false construct made by men who did not understand God's way.
"7 For there are three that bear record in heaven, the Father, the Word, and the Holy Ghost: and these three are one. 8 And there are three that bear witness in earth, the Spirit, and the water, and the blood: and these three agree in one" (1 John 5:7–8 KJV).
This includes an editorial addition by someone who thought they knew better. A footnote in the NCV clarifies: "A few very late Greek copies and the Latin Vulgate continue, 'in heaven: the Father, the Word, and the Holy Spirit, and these three witnesses agree.'"
God created us in His image and likeness and He is not Homo sapiens.
This is a rescue mission to save God's immortal children form the darkness of spiritual blindness. We need to realize that God is not Homo sapiens and that is why Noah's Flood was only an act of love and nothing more.