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.

15. When God sent the Ninevites a warning message, how did they show their repentance, and what was the result?
How fully does the Lord pardon when one repents?
By what name is Christ appropriately called?
For how long a time should one honor his parents?
What time intervenes between the two resurrections?
What events mark the sounding of the seventh trumpet?
How does God regard sorcerers?

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