In what event was this prophecy fulfilled?

Answer

"Now all this was done [the birth of Jesus of the Virgin Mary], that it might be fulfilled which was spoken
of the Lord by the prophet, saying, Behold, a virgin shall be with child, and shall bring forth a son, and
they shall call His name Emmanuel, which being interpreted is, God with us." Matt. 1: 22, 23.

How did He further explain the new birth?
How has Christ made it possible for righteousness to be imputed to the believer?
Does faith exclude works?
Following one of His parables, what did Christ say?
By what other terms are these covenants designated?
What was Christ's custom respecting the Sabbath?
What definite period is mentioned under this trumpet?

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