NET
11 “I baptize you with water, for repentance, but the one coming after me is more powerful than I am—I am not worthy to carry his sandals! He will baptize you with the Holy Spirit and fire.
Darby
11 *I* indeed baptise you with water to repentance, but he that comes after me is mightier than I, whose sandals I am not fit to bear; *he* shall baptise you with [the] Holy Spirit and fire;
KJV
11 I indeed baptize you with water unto repentance: but he that cometh after me is mightier than I, whose shoes I am not worthy to bear: he shall baptize you with the Holy Ghost, and [with] fire: