John 2:18

“When Pharaoh speaks to you, saying, ‘Work a miraculous wonder,’ then you shall say to Aaron, ‘Take your staff and throw it down before Pharaoh, that it may become a serpent.’”

Then he gave a miraculous sign the same day, saying, “This is the miraculous sign which Yahweh has spoken, ‘Behold, the altar shall be torn apart and the ashes which are on it shall be poured out.’”

Then some of the scribes and Pharisees answered and said to Him, “Teacher, we want to see a sign from You.”

And this is the witness of John, when the Jews sent to him priests and Levites from Jerusalem to ask him, “Who are you?”