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.

Who minister to God, and assist in the judgment?
What is to be the fate of those who, instead of worshipping God, engage in this false worship?
Whose sovereignty is thus challenged?
How was this covenant then confirmed and dedicated?
Because of disobedience, what experience came to Israel ?
What is God's attitude toward the poor?
For what did Abraham look?

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