Concerning what did Christ tell us not to marvel?

Answer

"Marvel not at this: for the hour is coming, in the which all that are in the graves shall hear His voice, and
shall come forth; they that have done good, unto the resurrection of life; and they that have done evil, unto
the resurrection of damnation." John 5: 28, 29.

What is necessary in order that the preaching of the gospel may be profitable?
How should the truth ever be cherished?
What was given into the hands of the power represented by the little horn?
What means will be employed to lead the people back into this false worship?
What, then, is the nature of all Sabbath legislation?
What role do his agents assume?
What did Job say in the midst of his afflictions?

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