For what did Christ, just before His ascension, tell His disciples to wait?

Answer

"And, behold, I send the promise of My Father upon you: but tarry ye in the city of Jerusalem, until ye be
endued with power from on high." Luke 24: 49.

In receiving the Son what do we have in Him?
What does Christ thus become to the believer?
For what purpose is the mystery of the gospel made manifest?
What will he the reward of those who honor their parents?
What is revealed in God's law?
What relation does a justified person sustain to the law?
How long do the other class wait after the first resurrection before they are raised?

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