Acts 22:15

For you shall be his witness unto all men of what you have seen and heard.

Acts 23:11

And the night following the Lord stood by him, and said, Be of good cheer, Paul: for as you have testified of me in Jerusalem, so must you bear witness also at Rome.

Acts 4:20

For we cannot but speak the things which we have seen and heard.

Luke 24:47-48

And that repentance and remission of sins should be preached in his name among all nations, beginning at Jerusalem.

John 15:27

And you also shall bear witness, because you have been with me from the beginning.

Acts 1:8

But you shall receive power, after the Holy Spirit has come upon you: and you shall be witnesses unto me both in Jerusalem, and in all Judea, and in Samaria, and unto the uttermost part of the earth.

Acts 1:22

Beginning from the baptism of John, unto that same day that he was taken up from us, must one be ordained to be a witness with us of his resurrection.

Acts 10:39-41

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 22:14

And he said, The God of our fathers has chosen you, that you should know his will, and see that Just One, and should hear the voice of his mouth.

Acts 26:16-18

But rise, and stand upon your feet: for I have appeared unto you for this purpose, to make you a minister and a witness both of these things which you have seen, and of those things in which I will appear unto you;

Acts 26:20

But showed first unto them of Damascus, and at Jerusalem, and throughout all the country of Judea, and then to the Gentiles, that they should repent and turn to God, and do works befitting repentance.

Acts 27:24

Saying, Fear not, Paul; you must be brought before Caesar: and, lo, God has given you all them that sail with you.

Treasury of Scripture Knowledge

Summary

For thou shalt be his witness unto all men of what thou hast seen and heard.

General references

Bible References

Thou shalt

Acts 1:8
But you shall receive power, after the Holy Spirit has come upon you: and you shall be witnesses unto me both in Jerusalem, and in all Judea, and in Samaria, and unto the uttermost part of the earth.
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 23:11
And the night following the Lord stood by him, and said, Be of good cheer, Paul: for as you have testified of me in Jerusalem, so must you bear witness also at Rome.
Acts 26:16
But rise, and stand upon your feet: for I have appeared unto you for this purpose, to make you a minister and a witness both of these things which you have seen, and of those things in which I will appear unto you;
Acts 27:24
Saying, Fear not, Paul; you must be brought before Caesar: and, lo, God has given you all them that sail with you.
Luke 24:47
And that repentance and remission of sins should be preached in his name among all nations, beginning at Jerusalem.
John 15:27
And you also shall bear witness, because you have been with me from the beginning.

Of

Acts 4:20
For we cannot but speak the things which we have seen and heard.
Acts 26:20
But showed first unto them of Damascus, and at Jerusalem, and throughout all the country of Judea, and then to the Gentiles, that they should repent and turn to God, and do works befitting repentance.

General references

Luke 24:48
And you are witnesses of these things.