The document discusses theories about the Second Advent or return of Jesus Christ based on interpretations of biblical passages. It explores different perspectives on whether the Second Advent will be a physical or spiritual event, and where it may occur. Specifically, it argues that Christ will return through being born in the flesh in an Eastern nation, not among the Jewish people as some believe, based on passages indicating he will come from the east. It also discusses theories about the meaning of Christ returning "on the clouds" and why Jesus used that language. The document analyzes different interpretations of prophecies around Christ's Second Advent in an attempt to clarify details about how and where it may happen.