John 1:7-8

He came for a witness, that he might bear testimony concerning the Light, that all men through him might believe.

John 15:27

and ye too shall bear your testimony, because ye have been with me from the beginning.

John 20:31

but these are written, that ye might believe that Jesus is the Messiah, the Son of God; and that believing ye might have life through his name.

Acts 1:8

But ye shall receive power, when the Holy Ghost is come upon you: and ye shall be witnesses for me, both in Jerusalem, and throughout all Judea, and Samaria, and unto the extremity of the earth.

1 Corinthians 15:15

Yea, and we also are found false witnesses for God; because we have testified on the behalf of God, that he raised up Christ: whom he raised not up, if indeed the dead are not raised.

Philippians 2:7

but emptied himself, assuming the form of a servant, made after the similitude of mortal men;

Colossians 1:7

even as ye have learned from Epaphras our beloved fellow-labourer, who is a faithful minister of Christ for you;

Revelation 1:2

who was a witness for the word of God, and for the testimony of Jesus Christ, and for the things which he saw.

Revelation 1:5

and from Jesus Christ, the faithful witness, and first-born from the dead, and the prince of the kings of the earth: to him who loved us, and washed us from our sins by his blood,

Revelation 3:14

And to the angel of the church of the Laodiceans write, These things saith the Amen, the faithful and true witness, the origin of the creation of God;

Treasury of Scripture Knowledge

Summary

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.

That ye

General references

Bible References

My witnesses

John 1:7
He came for a witness, that he might bear testimony concerning the Light, that all men through him might believe.
John 15:27
and ye too shall bear your testimony, because ye have been with me from the beginning.
Acts 1:8
But ye shall receive power, when the Holy Ghost is come upon you: and ye shall be witnesses for me, both in Jerusalem, and throughout all Judea, and Samaria, and unto the extremity of the earth.
1 Corinthians 15:15
Yea, and we also are found false witnesses for God; because we have testified on the behalf of God, that he raised up Christ: whom he raised not up, if indeed the dead are not raised.

And my servant

Philippians 2:7
but emptied himself, assuming the form of a servant, made after the similitude of mortal men;
Colossians 1:7
even as ye have learned from Epaphras our beloved fellow-labourer, who is a faithful minister of Christ for you;
Revelation 1:2
who was a witness for the word of God, and for the testimony of Jesus Christ, and for the things which he saw.
Revelation 3:14
And to the angel of the church of the Laodiceans write, These things saith the Amen, the faithful and true witness, the origin of the creation of God;

That ye

John 20:31
but these are written, that ye might believe that Jesus is the Messiah, the Son of God; and that believing ye might have life through his name.

General references

James 2:19
Thou believest that there is one God; thou doest well: the devils also believe and tremble.