How was the fourth kingdom represented?

Answer

"After this I saw in the night visions, and behold a fourth beast, dreadful and terrible, and strong
exceedingly; and it had great iron teeth: it devoured and brake in pieces, and stamped the residue with the
feet of it: and it was diverse from all the beasts that were before it; and it had ten horns." Verse 7.

At what cost did even He learn the lesson of obedience?
Who is it that blinds men to the gospel of Christ?
To whom is salvation promised at Christ's appearing?
What must take place before the dead can praise God?
Why did God give His only begotten Son to the world?
In how many things may we ask help from God?
What will then he the condition of all the earth?

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