Those demanding a sign will never believe in a sign, even if
someone rises from the dead and goes to them.
Signs do not prove and cannot prove the existence of God to
a depraved mind. The reality of the
Creator is not debatable, and what signs show is the power and majesty of the
First Cause, the Keeper of the universe, in miraculous works and wonders to
prove the authenticity of the ministry of the Lord Jesus and the apostles.
Signs are for those who would be saved, but for those who
are perishing they are no more than folklore, entertaining, yes, but nothing
more.