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.

With whom did sin originate?
What is true of everyone who believes in Jesus?
12. After the subjects of the kingdom have been determined by the investigative judgment, what is given to Christ?
If one professes to abide in Christ, how ought he to walk?
How did Christ's death on the cross affect the whole sacrificial system?
How had Moses spoken of another and greater dispersion?
When Elijah was about to take a forty days journey, how was he strengthened for it?

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