Revelation 16:7
And I heard another out of the altar, saying, "Yea, O Lord God, the Almighty, true and righteous are Thy judgments."
Revelation 6:9
And, when He opened the fifth seal, I saw, underneath the altar, the souls of those who had been slain because of the word of God, and because of the testimony which they were holding.
Revelation 19:2
because true and righteous are His judgments; because He judged the great harlot; who, indeed, corrupted the earth with her fornication, and He avenged the blood of His servants at her hand."
Revelation 14:18
And another angel came forth out from the altar, he that has authority over the fire; and he called with a great voice to him who had the sharp sickle, saying, "Send forth your sharp sickle, and gather the clusters of the vine of the earth; because her grapes were ripe."
Revelation 8:3-5
And another angel came, and stood over the altar, having a golden censer; and there was given to him much incense, that he might add it to the prayers of all the saints upon the golden altar which was before the throne.
Revelation 13:10
If anyone is for captivity, into captivity he goes; if anyone shall kill with a sword, with a sword he must be killed. Here is the patience and the faith of the saints.
Revelation 14:10
he also shall drink of the wine of the wrath of God, which has been mingled undiluted in the cup of His anger; and he shall be tormented with fire and brimstone in the presence of the holy angels, and before the Lamb.
Revelation 15:3-4
And they sang the song of Moses, the servant of God, and the song of the Lamb, saying, "Great and marvelous are Thy works, O Lord God, the Almighty; righteous and true are Thy ways, Thou King of the ages.