John 5:30

"I can of my own self do nothing. As I am bidden, so I judge; and mine is a just judgement, because it is not my own will that guides me, but the will of Him who sent me.

John 3:34

For He whom God has sent speaks God's words; for God does not give the Spirit with limitations."

1 Corinthians 12:8

To one the utterance of wisdom has been granted through the Spirit; to another the utterance of knowledge in accordance with the will of the same Spirit;

Treasury of Scripture Knowledge

Summary

And for a spirit of judgment to him that sitteth in judgment, and for strength to them that turn the battle to the gate.

Bible References

For a spirit

John 3:34
For He whom God has sent speaks God's words; for God does not give the Spirit with limitations."
John 5:30
"I can of my own self do nothing. As I am bidden, so I judge; and mine is a just judgement, because it is not my own will that guides me, but the will of Him who sent me.
1 Corinthians 12:8
To one the utterance of wisdom has been granted through the Spirit; to another the utterance of knowledge in accordance with the will of the same Spirit;