10 distinct Greek words appear in this verse.

1 passage from patristic writers, Reformers, and church catechisms citing this verse.

• 1John 1:1 — That which was from the beginning, which we have heard, which we have seen with our eyes, which we have looked upon, and our hands have handled, of the Word of life;
• 1John 1:2 — (For the life was manifested, and we have seen it, and bear witness, and shew unto you that eternal life, which was with the Father, and was manifested unto us;)
• 1John 4:14 — And we have seen and do testify that the Father sent the Son to be the Saviour of the world.
• 1Pet 5:1 — The elders which are among you I exhort, who am also an elder, and a witness of the sufferings of Christ, and also a partaker of the glory that shall be revealed:
• 1Pet 5:12 — By Silvanus, a faithful brother unto you, as I suppose, I have written briefly, exhorting, and testifying that this is the true grace of God wherein ye stand.
• 2Tim 1:8 — Be not thou therefore ashamed of the testimony of our Lord, nor of me his prisoner: but be thou partaker of the afflictions of the gospel according to the power of God;
• Acts 1:8 — But ye shall receive power, after that the Holy Ghost is come upon you: and ye shall be witnesses unto me both in Jerusalem, and in all Judaea, and in Samaria, and unto the uttermost part of the earth
• Acts 1:8 — But ye shall receive power, after that the Holy Ghost is come upon you: and ye shall be witnesses unto me both in Jerusalem, and in all Judaea, and in Samaria, and unto the uttermost part of the earth
• Acts 1:21 — Wherefore of these men which have companied with us all the time that the Lord Jesus went in and out among us,
• Acts 4:20 — For we cannot but speak the things which we have seen and heard.
• Acts 10:39 — And we are witnesses of all things which he did both in the land of the Jews, and in Jerusalem; whom they slew and hanged on a tree:
• Acts 20:24 — But none of these things move me, neither count I my life dear unto myself, so that I might finish my course with joy, and the ministry, which I have received of the Lord Jesus, to testify the gospel
• Acts 22:15 — For thou shalt be his witness unto all men of what thou hast seen and heard.
• Acts 23:11 — And the night following the Lord stood by him, and said, Be of good cheer, Paul: for as thou hast testified of me in Jerusalem, so must thou bear witness also at Rome.
• Heb 2:3 — How shall we escape, if we neglect so great salvation; which at the first began to be spoken by the Lord, and was confirmed unto us by them that heard him;
• Isa 43:10 — Ye are my witnesses, saith the LORD, and my servant whom I have chosen: that ye may know and believe me, and understand that I am he: before me there was no God formed, neither shall there be after me
• John 19:35 — And he that saw it bare record, and his record is true: and he knoweth that he saith true, that ye might believe.
• John 21:24 — This is the disciple which testifieth of these things, and wrote these things: and we know that his testimony is true.
• John 21:24 — This is the disciple which testifieth of these things, and wrote these things: and we know that his testimony is true.
• Luke 1:2 — Even as they delivered them unto us, which from the beginning were eyewitnesses, and ministers of the word;
• Luke 1:2 — Even as they delivered them unto us, which from the beginning were eyewitnesses, and ministers of the word;
• Luke 24:48 — And ye are witnesses of these things.
• Luke 24:48 — And ye are witnesses of these things.
• Rev 11:3 — And I will give power unto my two witnesses, and they shall prophesy a thousand two hundred and threescore days, clothed in sackcloth.