Fire

Matthew 3:11 (NLT) I baptize with water those who repent of their sins 

and turn to God. But someone is coming soon who is greater than I am … 

He will baptize you with the Holy Spirit and with fire.

John baptized with water unto repentance—

the water was ceremonial and had no cleansing power. 

The repentance, although real, did not bring a person to full salvation. 

John viewed his ministry as preparatory and partial. 

The Messiah would completely overshadow John. 

He would be Mightier, He would be more Worthy, His Work would reach farther, 

for He would baptize with the Holy Spirit and fire.

The baptism with the Holy Spirit is distinct from the baptism with fire. 

The former is a baptism of blessing, the latter of judgment. 

The former took place at Pentecost, the latter is still future.

 The former is enjoyed by all true believers in the Lord Jesus, 

the latter will be the fate of all unbelievers.

Ref: MacDonald, W. (1995). Believer’s Bible Commentary: Old and New Testaments. . Nashville: Thomas Nelson.