To whom did Christ become the author of salvation?

Answer

"And being made perfect, He became the author of eternal salvation unto all them that obey Him." Verse 9.

What is Christ's relation to this faith?
What is the first and primary evidence of our acceptance with God?
What, therefore, did God say He would make?
What was Christ's reply?
What sign was to follow the darkening of the sun and the moon?
How is this great and dreadful day described in this same prophecy?
Before whom are we said to speak?

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