Bible Verses About Sign: A miracle to confirm faith

Then certain of the scribes and Pharisees answered him, saying, Teacher, we would see a sign from thee.

An evil and adulterous generation seeketh after a sign; and there shall no sign be given unto it, but the sign of Jonah. And he left them, and departed.

And as he sat on the mount of Olives, the disciples came unto him privately, saying, Tell us, when shall these things be? and what shall be the sign of thy coming, and of the end of the world?

and then shall appear the sign of the Son of man in heaven: and then shall all the tribes of the earth mourn, and they shall see the Son of man coming on the clouds of heaven with power and great glory.

And the Pharisees came forth, and began to question with him, seeking of him a sign from heaven, trying him.

And he sighed deeply in his spirit, and saith, Why doth this generation seek a sign? verily I say unto you, There shall no sign be given unto this generation.

Tell us, when shall these things be? and whatshall bethe sign when these things are all about to be accomplished?

This beginning of his signs did Jesus in Cana of Galilee, and manifested his glory; and his disciples believed on him.

the same came unto him by night, and said to him, Rabbi, we know that thou art a teacher come from God; for no one can do these signs that thou doest, except God be with him.

Jesus therefore said unto him, Except ye see signs and wonders, ye will in no wise believe.