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.

Upon what condition may one expect answers to prayer?
What exhortation is based on the fact that God has forgiven us?
Why should husbands be considerate of their wives?
What was done with the blood of the goat upon which the Lord's lot fell?
How many are included in the \"all\" who have sinned?
Whom did Christ indicate as fulfilling this prophecy?
What is written on these gates?

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