By what other title is the Comforter designated?

Answer

"But when the Comforter is come, whom I will send unto you from the Father, even the Spirit of truth,
which proceedeth from the Father, He shall testify of Me." John 15: 26.

5. What further statement of Christ seems to lay the responsibility for the origin of sin upon Satan and his angels?
What is assured to the believer in Christ?
What answer did Elijah make?
What was to be the character of the last three trumpets?
When did David say he would be satisfied?
Is there danger of believers losing their hold on Christ?
Afterward who came to be called by this title?

Questions & Answers are from the book Bible Readings for the Home Circle