Matthew 24:35

Heaven and earth shall pass away, but my words shall in no wise pass away.

Matthew 5:18

For I tell you assuredly, that till heaven and earth pass away, not one iota, or the smallest stroke of a letter, shall pass from the law, until all things shall be accomplished.

1 Peter 1:25

but the word of the Lord abideth for ever. And this is the word which by the gospel is preached unto you.

Titus 1:2

in hope of life eternal, which God, who cannot lie, hath promised before time had a being;

Hebrews 1:11-12

They will be destroyed, but thou remainest; and they all will grow old as a garment,

2 Peter 3:7-12

but the present heavens and earth by the same word are treasured up, reserved for fire at the day of judgment and perdition of ungodly men.

Revelation 3:14

And to the angel of the church of the Laodiceans write, These things saith the Amen, the faithful and true witness, the origin of the creation of God;

Revelation 6:14

and the heaven was removed away as a volume rolled up and every mountain and island were removed out of their places:

Revelation 20:11

And I saw a great white throne, and one sat upon it, from whose presence fled the earth and the heaven, and no place was found for them.

Treasury of Scripture Knowledge

Summary

Heaven and earth shall pass away, but my words shall not pass away.

General references

Bible References

My

Titus 1:2
in hope of life eternal, which God, who cannot lie, hath promised before time had a being;
1 Peter 1:25
but the word of the Lord abideth for ever. And this is the word which by the gospel is preached unto you.
Revelation 3:14
And to the angel of the church of the Laodiceans write, These things saith the Amen, the faithful and true witness, the origin of the creation of God;

General references

Luke 21:33
Heaven and earth shall pass away: but my words shall never pass away.