What prophecy of Isaiah was fulfilled at Christ's birth?

Answer

"For unto us a Child is born, unto us a Son is given: and the government shall be upon His shoulder." Isa.
9:6.

Upon what evidence did Jesus base His Messiahship?
What came out of one of the four horns of the goat?
What final disposition was made of the sins of the people?
How was this covenant then confirmed and dedicated?
Which day is the Sabbath?
Is any of this kind of work to be done on the Sabbath?
What does He say He will bring with Him when He comes?

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