Whom did Christ indicate as fulfilling this prophecy?

Answer

"And His disciples asked Him, saying, Why then say the scribes that Elias must first come? And Jesus
answered and said unto them, Elias truly shall first come, and restore all things. But I say unto you, That
Elias is come already, and they knew him not, but have done unto him whatsoever they listed. Like wise
shall also the Son of man suffer of them. Then the disciples understood that He spoke unto them of John
the Baptist." Matt. 17:10-13.

Was it possible for Christ to be holden of death?
How was the prophecy given?
What did Christ state as a condition of entering into life?
What were these stones to commemorate?
Why, after the fall, was man shut away from the tree of life?
What will flow through the city?
Who will dwell with the redeemed?

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