Jeremiah 23:29
Is not My Word like a fire? says Jehovah; and like a hammer that breaks the rock in pieces?
Jeremiah 5:14
Therefore so says Jehovah, the God of Hosts, Because you spoke this word, behold, I will make My Words in your mouth fire, and these people wood, and it shall devour them.
Jeremiah 20:9
Then I said, I will not mention Him, nor speak in His name any more. But His Word was in my heart like a burning fire shut up in my bones, and I was weary with holding in, and I could not stop.
2 Corinthians 10:4-5
For the weapons of our warfare are not fleshly, but mighty through God to the pulling down of strongholds,
Luke 24:32
And they said to one another, Did not our heart burn within us while He talked with us by the way and while He opened the Scriptures to us?
John 6:63
It is the Spirit that makes alive, the flesh profits nothing. The words that I speak to you are spirit and are life.
Acts 2:3
And tongues as of fire appeared to them, being distributed; and it sat upon each of them.
Acts 2:37
And hearing this, they were stabbed in the heart, and said to Peter and to the other apostles, Men, brothers, what shall we do?
2 Corinthians 2:16
to the one we are the savor of death to death, and to the other we are the savor of life to life. And who is sufficient for these things?
Hebrews 4:12
For the Word of God is living and powerful and sharper than any two-edged sword, piercing even to the dividing apart of soul and spirit, and of the joints and marrow, and is a discerner of the thoughts and intents of the heart.
Revelation 11:5
And if anyone will hurt them, fire proceeds out of their mouth and devours their enemies. And if anyone will hurt them, so it is right for him to be killed.