Matthew 11:14

and if you are willing to receive it, he is Elijah that was to come.

Matthew 17:10-13

And his disciples asked him, saying: Why then do the scribes say that Elijah must come first?

Mark 9:11-13

And they asked him, saying: Why do the scribes say that Elijah must come first?

Luke 1:17

And he shall go before him in the spirit and power of Elijah to turn the hearts of the fathers to the children, and the disobedient, by the wisdom of the just, in order to make ready for the Lord a prepared people.

John 1:21-23

And they asked him: What then? Are you Elijah? And he said: I am not. Are you the prophet? And he answered: No.

John 16:12

I have yet many things to say to you; but you can not bear them now.

1 Corinthians 3:2

I fed you with milk, not with meat; for you were not then able to bear it; indeed, not even now are you able;

Revelation 20:4

And I saw thrones, and they sat upon them, and the power of judging was given to them; and I saw the souls of those who had been beheaded for the testimony of Jesus, and for the word of God; and of those who had not worshiped the beast, nor his image, and had not received his mark on their forehead, nor on their hand: and they lived and reigned with Christ a thou sand years.

Treasury of Scripture Knowledge

Summary

And if ye will receive it, this is Elias, which was for to come.

General references

Bible References

If

John 16:12
I have yet many things to say to you; but you can not bear them now.
1 Corinthians 3:2
I fed you with milk, not with meat; for you were not then able to bear it; indeed, not even now are you able;

General references

Mark 9:11
And they asked him, saying: Why do the scribes say that Elijah must come first?