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.
 


How is justification laid hold upon?
By what doctrines are some to be misled in the last days?
What is first commanded in the Sabbath commandment?
What sign was to follow the darkening of the sun and the moon?
What were these martyrs represented as doing?
What was to be the character of the last three trumpets?
In the judgment, how many angels minister before God?

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