What will constitute the second plague?

Answer

"And the second angel poured out his vial upon the sea; and it became as the blood of a dead man: and
every living soul died in the sea." Verse 3.

For what is all Scripture profitable?
What did Christ say concerning the Book of Daniel?
What instruction shows that sanctification is a progressive work?
Were any efforts to he made to reunite the divided empire of Rome?
When are the righteous to be recompensed?
What is an evidence of perfection?
What will follow this great conflagration?

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