Following one of His parables, what did Christ say?

Answer

"Who hath ears to hear, let him hear." Matt. 13: 9.

What prophetic declaration foretold this truth?
What similar call and appeal will be made under the final outpouring of the Spirit?
What was denoted by the ten horns?
What reason is given for making the new covenant?
What has He commanded men to observe in memory of this great work?
Is any of this kind of work to be done on the Sabbath?
Who is this dragon said to be?

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