Matthew 7:1-2
"Judge not, that you be not judged.
Luke 6:37-38
"Judge not, and you will not be judged. Condemn not, and you will not be condemned. Forgive, and you will be forgiven.
Romans 2:15
They show that the requirements of the law are written on their hearts, their conscience also bearing witness, and their thoughts accusing or else excusing them
James 2:13
For judgment will be without mercy to one who has shown no mercy; mercy triumphs over judgment.
Revelation 13:10
If anyone is destined for captivity, to captivity he goes; if anyone kills with the sword, with the sword he must be killed. Here is the endurance and faith of the saints.
Revelation 16:6
for they shed the blood of saints and prophets, and you have given them blood to drink. They deserve it."