In John 6:63, the Lord points out that this is a spiritual partaking, “for the flesh profiteth nothing”.
What is dwelling in every cell of the Son’s flesh and blood? The Father. Christ made that as plain as possible, especially in John chapter 14. He further explains that that is how they will overcome the world; by the power of God’s own Spirit.
So your personal interpretation contradicts all of those whom I mentioned? And the authority of the Holy Spirit that guided the Church to assemble the true written Word of Christ suddenly vanished with Luther! and the 30,000 different and contradictory sects he spawned?