Matthew 17:9-13

⁹As they were coming down from the mountain, Jesus commanded them, saying, “Tell the vision to no one until the Son of Man has risen from the dead.” ¹⁰And His disciples asked Him, “Why then do the scribes say that Elijah must come first?” ¹¹And He answered and said, “Elijah is coming and will restore all things; ¹²but I say to you that Elijah already came, and they did not recognize him, but did to him whatever they wished. So also the Son of Man is going to suffer at their hands.” ¹³Then the disciples understood that He had spoken to them about John the Baptist.