What were these martyrs represented as doing?

Answer

"And they cried with a loud voice, saying, How long, 0 Lord, holy and true, does Thou not judge and
avenge our blood on them that dwell on the earth?" Verse 10.
NOTE - The cruel treatment which they had received cried for vengeance, just as Abel's blood
cried to God from the ground. Gen. 4:10. They were not in heaven, but under the altar on which they had
been slain. On this point Dr. Adam Clarke says: "The altar is upon earth, not in heaven." See note under
next question.

By what means is sin made known?
What was indicated by the mixture of clay and iron in the feet and toes of the image?
What question was asked in the hearing of the prophet?
Why was double manna given on the sixth day?
What, through the prophet Isaiah, does the Lord call the Sabbath?
By what means were the three Hebrews protected while in the fiery furnace?
Is there danger of believers losing their hold on Christ?

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