“What was from the beginning, what we have heard, what we have seen with our eyes, what we have looked at and touched with our hands, concerning the Word of Life.” 1 John 1:1
Do you need anything else?
Verse 2 And the life was revealed, and we have seen and testify and proclaim to you the eternal life, which was with the Father and was revealed to us.
Verse 3 what we have seen and heard we proclaim to you also, so that you too may have fellowship with us; and indeed our fellowship is with the Father, and with His Son Jesus Christ.
Verse 4 These things we write, so that our joy may be made complete.