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.

In order to baptize the eunuch, where did Philip take him?
In what statement of the Scripture was Abraham's obedience really implied?
From what time does David say he himself was taught?
At what time was Daniel's second vision given?
When some went out to gather manna on the seventh day, what did the Lord say to Moses?
6. In His reply, how did Christ indicate that neither the end of the world nor of the Jewish nation was immediately at hand ?
What prophecy had Paul upon which to base his statement?

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