The office of the Holy Ghost is to bear record of Christ, or to testify of him, and confirm the believer in the truth, by bringing to his recollection things that have passed, and showing or revealing to the mind things present and to come. “But the Comforter, which is the Holy Ghost, whom the Father will send in my name, he shall teach you all things, and bring all things to your remembrance, whatsoever I have said unto you.” “He will guide you into all truth.” Thus, without the aid of the Holy Ghost no man can know the will of God, or that Jesus is the Christ—the Redeemer of the world, or that the course he pursues, the work he performs, or his faith, are acceptable to God, and such as will secure to him the gift of eternal life, the greatest of all gifts. (John 14:26; 6:13).