The Church Elected and Protected

How is history the unfolding of God’s will? Who does all things revolve around? How is the book of Revelation both a warning and a blessing of comfort, a bitterness and sweetness? Who is the Messenger of the Covenant? How can you taste and see that the LORD is good? Why the measuring of the Temple? Why is this book written in symbolic language? Why and how did the sacrifices cease? Who is the true Israel made up of? What does the way you approach God signify? Why did the LORD tell him to leave out the outer court? Why is the outer court attached to the true church? What is it to worship God in Spirit and in Truth?