Query: Whoever believes in God’s Son has eternal life. He is all you need. You don’t need to wait for eternal life, because it begins the moment you believe. You don’t need to work for it, because it is already yours. You don’t need to worry about it, because you have been given eternal life by God himself—and it is guaranteed. 1 John 5:12

Answer: It seems that all the sentences in the Query speak of the Son of God.

Are all these, what were written, found in the New Testament Bible?

Who received these revelations? Who is the person that received them? Which Protestant church does the person belong? When were the revelations received?

I would like to think that if these revelations were from God the Son, this would have gone to the Catholic Tradition, i.e., to the Roman Catholic Church—the Mystical Body of Christ – from the Lord Jesus Christ – the Head of the Mystical Body.