COMER n.
comes, or who has come; one who has arrived, and is present. All comers, all who come, or offer, to take part in a matter, especially in a contest or controversy. "To prove it against all comers." Bp. Stillingfleet.
COMFORTER n. 2 definitions
The Holy Spirit, -- reffering to his office of comforting believers. But the Comforter, which is the Holy Ghost, whom the Father will send in my name, he shall teach you all things. John xiv. 26.