The War Between Good and Evil

A great and wondrous sign appeared in heaven: a woman clothed with the sun, with the moon under her feet and a crown of twelve stars on her head. (Revelation 1:1)
The "woman" is the Church, the Lamb's Wife. She is clothed with the Sun, which is Christ. She has the moon under her feet, signifying that eventually the Church will govern the physical creation, the authority given to "man" in the beginning. The crown of twelve stars represents the outstanding men and women of Church history.
But she is "pregnant." What does this mean? Pregnant with whom?
She is pregnant with those she is bringing forth who shall, through the authority and power of the Lord Jesus Christ, put an end to evil.
“Seventy ‘sevens’ are decreed for your people and your holy city to finish transgression, to put an end to sin, to atone for wickedness, to bring in everlasting righteousness, to seal up vision and prophecy and to anoint the most holy. (Daniel 9:24)
"To put an end to sin." Perhaps most of us Christians have a difficult time picturing that an end to sin ever shall come. But it shall, because God has declared it so.