Matthew 7:2
for with what judgment ye judge, ye shall be judged; and with what measure ye mete, it shall be measured to you.
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 16:6
because they poured out the blood of saints and of prophets, and Thou hast given them blood to drink: they are worthy!"
Revelation 17:12-14
And the ten horns which you saw are ten kings, who, indeed, received no kingdom as yet; but they receive authority as kings, one hour with the beast.
Revelation 17:17
For God gave it into their hearts to do His will, even to execute one purpose, and to give their kingdom to the beast, until the words of God shall be accomplished.