Through Christ, what has been opened to the house of David?

Answer

"In that day there shall be a fountain opened to the house of David and to the inhabitants of Jerusalem for
sin and for uncleanness." Zech. 13: 1.

Did Joshua think it immaterial what god Israel served?
What does He call those who accept Him?
What effect did this answer have upon the Jews?
What, through the prophet Isaiah, does the Lord call the Sabbath?
How are the birth, work, and ascension of Christ briefly described?
What becomes of man's thoughts at death?
What will be the privilege of those who enter there?

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