What will occur when the Lord descends from heaven?

Answer

"For the Lord Himself shall descend from heaven with a shout, with the voice of the Archangel, and with
the trump of God: and the dead in Christ shall rise first: then we which are alive and remain shall be caught
up together with them in the clouds, to meet the Lord in the air: and so shall we ever be with the Lord." 1
Thess. 4: 16, 17.

By what is Grecia, the kingdom succeeding Medo-Persia, represented in the image?
For what purpose did the law enter?
Who made the Sabbath day holy?
What did God do in the beginning on the seventh day?
What is to be finished when the seventh trumpet is about to sound?
In what work are angels engaged?
How much did this promise comprehend?

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