This is a very important message for those who do not know God., page-308

"Christianity," -> Christian = follower of Christ and as I said the likes of, most of what you call - Christianity, - follow another Jesus

Yes, the Word that the disciples have literaly touched. The Word you can't see out of wotsupian blindness religion.

The Incarnation of the Word of Life

1 That which was from the beginning, which we have heard, which we have seen with our eyes, which we have looked at and our hands have touched—this we proclaim concerning the Word of life. ² The life appeared; we have seen it and testify to it, and we proclaim to you the eternal life, which was with the Father and has appeared to us.

= tradition of men and not according to Jesus.

Well, yes, the disciples are men. Men that know unlike those who ascribe to wotsupianity.
However, Jesus proclaimed to be the Son of God many times and a Son of a God is a what?

This Now is the eternal life that they should know You

The Incarnation of the Word of Life

1 That which was from the beginning, which we have heard, which we have seen with our eyes, which we have looked at and our hands have touched—this we proclaim concerning the Word of life. ² The life appeared; we have seen it and testify to it, and we proclaim to you the eternal life, which was with the Father and has appeared to us.

that they should know You (Father) the only true God and who you have sent, Jesus Christ = The Real one life