Matthew 24:35

[Although] the sky and the earth will pass away [See II Pet. 3:10], my words will not pass away [i.e., they will certainly come true].

Matthew 25:34

Then the King will say to those at His right side, 'You who are blessed by my Father, come and receive the kingdom which has been prepared for you since the creation of the world,

Matthew 25:41

Then He [i.e., the King] will say to those at His left side, 'Go away from me, you who are cursed [by God], into the never ending fire which is prepared for the devil and his angels.

Mark 10:40

But it is not my prerogative to appoint who sits at my right side and at my left, but [those places] are for people to whom it has been assigned [by the Father]."

1 Corinthians 2:9

But as it is written [Isa. 64:4], "The things which no eye saw or ear heard, and which did not [even] enter the mind of men, is what God has prepared for those who love Him."

2 Corinthians 13:1

This will be my third visit to you. [Deut. 19:15 says], "Every matter should be settled by the testimony of two or three witnesses."

Revelation 9:15

And the four angels who had been ready for this hour and day and month and year were [now] released to kill one third of mankind.

Treasury of Scripture Knowledge

Summary

And for that the dream was doubled unto Pharaoh twice; it is because the thing is established by God, and God will shortly bring it to pass.

It is because

Bible References

Doubled

2 Corinthians 13:1
This will be my third visit to you. [Deut. 19:15 says], "Every matter should be settled by the testimony of two or three witnesses."

It is because

Matthew 24:35
[Although] the sky and the earth will pass away [See II Pet. 3:10], my words will not pass away [i.e., they will certainly come true].

Established by

Matthew 25:34
Then the King will say to those at His right side, 'You who are blessed by my Father, come and receive the kingdom which has been prepared for you since the creation of the world,
Mark 10:40
But it is not my prerogative to appoint who sits at my right side and at my left, but [those places] are for people to whom it has been assigned [by the Father]."
1 Corinthians 2:9
But as it is written [Isa. 64:4], "The things which no eye saw or ear heard, and which did not [even] enter the mind of men, is what God has prepared for those who love Him."
Revelation 9:15
And the four angels who had been ready for this hour and day and month and year were [now] released to kill one third of mankind.