Acts 4:20
for we cannot but tell what we have seen and heard.
Acts 22:15
for you shall be a witness for him to all men of what you have seen and heard.
1 John 1:1-3
THAT which was from the beginning, that which we have heard, that which we have seen with our eyes, that which we beheld and our hands felt, concerning the Word of life,??2 and the life was made manifest, and we have seen, and testify, and declare to you the eternal life, which was with the Father, and was manifested to us,??3 that which we have seen and heard, we declare to you, that you also may have fellowship with us. And our fellowship is with the Father and with his Son Jesus Christ.
Luke 1:2
as they delivered them to us who, from the beginning, were eye witnesses and ministers of the word,
Acts 1:8
but you shall receive power when the Holy Spirit has come upon you, and shall be my witnesses both in Jerusalem, and all Judea, and Samaria, and to the end of the earth.
Acts 1:22
beginning from the baptism of John till the day on which he was taken up from us, should be made with us a witness of his resurrection.
Acts 2:4
and they were all filled with the Holy Spirit, and began to speak with tongues as the Spirit gave them utterance.
Acts 2:32
This Jesus has God raised up, whose witnesses we all are.
Acts 3:15
but killed the Prince of life, whom God has raised from the dead, whose witnesses we are.
Acts 5:32
And we are his witnesses of these things, and also the Holy Spirit which God has given to those that obey him.
Acts 10:39-41
and we are witnesses of all things which he did, both in the land of Judea, and at Jerusalem, whom also they killed, hanging him on a cross.
Acts 17:16-17
And while Paul waited for them at Athens, his spirit was moved within him as he saw the city wholly devoted to idolatry.
Acts 18:5
And when Silas and Timothy came from Macedonia, Paul gave himself wholly to preaching the word, testifying to the Jews Christ Jesus.
1 Corinthians 9:16-17
For if I preach the gospel I have nothing to boast of; for a necessity is laid upon me; for woe is me, if I preach not the gospel.
Hebrews 2:3-4
how shall we escape who have neglected so great a salvation? which began to be spoken by the Lord, and was affirmed to us by those who heard,