The Holy Prophet Muhammad claimed to be the Promised One, but the Christian Church does not admit his claim as such. It declares that the Comforter was the Holy Ghost, that appeared on the Day of Pentecost and filled the Church. The Church, thus filled with the Holy Ghost, is believed to be the Comforter. But has the Church fulfilled the conditions laid down in the promise ?
[See the full post at: Difference between Biblical and the Quranic Adam]