Revelation 6:9

When the Lamb opened the fifth seal, I saw under the altar the persons who were slaughtered because of the word of God, and for the witness they gave.

Revelation 14:18

And yet another angel came out from the altar. He had power over fire; and cried with a loud cry to him that had the sharp sickle. He said: Thrust in your sharp sickle, and gather the clusters of the vine of the earth; for her grapes are fully ripe.

Revelation 20:4

I saw thrones, and they sat on them, and judgment was given to them. I also saw the people who were beheaded for the witness of Jesus, and for the word of God. They had not worshiped the beast or his image. They had not received his mark upon their foreheads, or in their hands. They lived and reigned with Christ a thousand years.

Revelation 1:9

I, John, your brother and companion in tribulation and kingdom and perseverance (patience) of Jesus Christ, was in the isle that is called Patmos, because of the word of God, and for the testimony of Jesus Christ.

Leviticus 4:7

In my presence, he will smear some of the blood on each of the four corners of the incense altar, before pouring out the rest at the foot of the copper altar near the entrance to the tent.

John 16:2

They will throw you out of the synagogues. Yes, the hour comes that whoever kills you will think that he offered service to God.

Revelation 16:7

I heard another say: Even so, Jehovah God the Almighty, true and righteous are your judgments. (Deuteronomy 32:4) (Psalm 145:17) (Exodus 6:3)

2 Corinthians 5:8

We are of good courage, I say, and are willing to be absent from the body, and to be at home with the Lord.

Philippians 1:23

I am hard pressed between the two. I have the desire to depart and be with Christ for it is far better.

Philippians 2:17

If I am offered for the sacrifice and service of your faith, I rejoice with you all.

2 Timothy 1:8

Do not be ashamed of the testimony of our Lord or of me his prisoner. Join me in suffering for the good news according to the power of God.

2 Timothy 4:6

I am already being offered (poured out as an offering), and the time of my departure has come.

Revelation 1:2

John testified to the word of God, the testimony of Jesus Christ, and of all that he saw.

Revelation 2:13

I know where you live and where the throne of Satan is. You cling to my name and have not denied my faith, even in the days of Antipas my faithful witness. He was killed among you, where Satan dwells.

Revelation 8:3

Another angel, with a golden incense vessel, came and stood at the altar. He was given much incense so he could offer it with the prayers of all the holy ones upon the golden altar before the throne.

Revelation 9:13

The sixth angel blew his trumpet. I heard a voice from the golden altar that is before God.

Revelation 11:3-7

I will give power to my two witnesses, and they will prophesy a thousand two hundred and sixty days, clothed in sackcloth.

Revelation 12:11-17

They conquered (overcame) him by the blood of the Lamb, and by the word of their testimony; and they did not love their lives when faced with death.

Revelation 19:10

I fell at his feet to worship him. But he said to me: Do not do that. I am a fellow servant with you and your brothers. You have the witness from Jesus: worship God! For the witness from Jesus is the spirit (mind-set) of prophecy.

Treasury of Scripture Knowledge

Summary

And when he had opened the fifth seal, I saw under the altar the souls of them that were slain for the word of God, and for the testimony which they held:

General references

Bible References

I saw

Revelation 8:3
Another angel, with a golden incense vessel, came and stood at the altar. He was given much incense so he could offer it with the prayers of all the holy ones upon the golden altar before the throne.
Revelation 9:13
The sixth angel blew his trumpet. I heard a voice from the golden altar that is before God.
Revelation 14:18
And yet another angel came out from the altar. He had power over fire; and cried with a loud cry to him that had the sharp sickle. He said: Thrust in your sharp sickle, and gather the clusters of the vine of the earth; for her grapes are fully ripe.
Leviticus 4:7
In my presence, he will smear some of the blood on each of the four corners of the incense altar, before pouring out the rest at the foot of the copper altar near the entrance to the tent.
John 16:2
They will throw you out of the synagogues. Yes, the hour comes that whoever kills you will think that he offered service to God.
2 Timothy 4:6
I am already being offered (poured out as an offering), and the time of my departure has come.

The souls

Revelation 20:4
I saw thrones, and they sat on them, and judgment was given to them. I also saw the people who were beheaded for the witness of Jesus, and for the word of God. They had not worshiped the beast or his image. They had not received his mark upon their foreheads, or in their hands. They lived and reigned with Christ a thousand years.
2 Corinthians 5:8
We are of good courage, I say, and are willing to be absent from the body, and to be at home with the Lord.
Philippians 1:23
I am hard pressed between the two. I have the desire to depart and be with Christ for it is far better.

Slain

Revelation 1:9
I, John, your brother and companion in tribulation and kingdom and perseverance (patience) of Jesus Christ, was in the isle that is called Patmos, because of the word of God, and for the testimony of Jesus Christ.
Revelation 2:13
I know where you live and where the throne of Satan is. You cling to my name and have not denied my faith, even in the days of Antipas my faithful witness. He was killed among you, where Satan dwells.
Revelation 11:3
I will give power to my two witnesses, and they will prophesy a thousand two hundred and sixty days, clothed in sackcloth.
Revelation 12:11
They conquered (overcame) him by the blood of the Lamb, and by the word of their testimony; and they did not love their lives when faced with death.
Revelation 19:10
I fell at his feet to worship him. But he said to me: Do not do that. I am a fellow servant with you and your brothers. You have the witness from Jesus: worship God! For the witness from Jesus is the spirit (mind-set) of prophecy.
2 Timothy 1:8
Do not be ashamed of the testimony of our Lord or of me his prisoner. Join me in suffering for the good news according to the power of God.

General references

Matthew 21:35
The workmen attacked his servants, striking one with a stone and killing the other.
Hebrews 12:4
You have not yet resisted by shedding blood in your striving against sin.