Luke 16:17

But heaven and earth will come to an end before the smallest letter of the law may be dropped out.

Matthew 5:18

Truly I say to you, Till heaven and earth come to an end, not the smallest letter or part of a letter will in any way be taken from the law, till all things are done.

Isaiah 40:8

The grass is dry, the flower is dead; but the word of our God is eternal.

Isaiah 51:6

Let your eyes be lifted up to the heavens, and turned to the earth which is under them: for the heavens will go in flight like smoke, and the earth will become old like a coat, and its people will come to destruction like insects: but my salvation will be for ever, and my righteousness will not come to an end.

Luke 21:33

Heaven and earth will come to an end, but my words will not come to an end.

Romans 3:31

Do we, then, through faith make the law of no effect? in no way: but we make it clear that the law is important.

1 Peter 1:25

But the word of the Lord is eternal. And this is the word of the good news which was given to you.

2 Peter 3:10

But the day of the Lord will come like a thief; and in that day the heavens will be rolled up with a great noise, and the substance of the earth will be changed by violent heat, and the world and everything in it will be burned up.

Revelation 20:11

And I saw a great white seat, and him who was seated on it, before whose face the earth and the heaven went in flight; and there was no place for them.

Revelation 21:1

And I saw a new heaven and a new earth: for the first heaven and the first earth were gone; and there was no more sea.

Revelation 21:4

And he will put an end to all their weeping; and there will be no more death, or sorrow, or crying, or pain; for the first things have come to an end.

Treasury of Scripture Knowledge

Summary

And it is easier for heaven and earth to pass, than one tittle of the law to fail.

Bible References

It

Luke 21:33
Heaven and earth will come to an end, but my words will not come to an end.
Isaiah 51:6
Let your eyes be lifted up to the heavens, and turned to the earth which is under them: for the heavens will go in flight like smoke, and the earth will become old like a coat, and its people will come to destruction like insects: but my salvation will be for ever, and my righteousness will not come to an end.
Matthew 5:18
Truly I say to you, Till heaven and earth come to an end, not the smallest letter or part of a letter will in any way be taken from the law, till all things are done.
2 Peter 3:10
But the day of the Lord will come like a thief; and in that day the heavens will be rolled up with a great noise, and the substance of the earth will be changed by violent heat, and the world and everything in it will be burned up.
Revelation 20:11
And I saw a great white seat, and him who was seated on it, before whose face the earth and the heaven went in flight; and there was no place for them.
Revelation 21:1
And I saw a new heaven and a new earth: for the first heaven and the first earth were gone; and there was no more sea.

Than

Isaiah 40:8
The grass is dry, the flower is dead; but the word of our God is eternal.
Romans 3:31
Do we, then, through faith make the law of no effect? in no way: but we make it clear that the law is important.
1 Peter 1:25
But the word of the Lord is eternal. And this is the word of the good news which was given to you.

Basic English, produced by Mr C. K. Ogden of the Orthological Institute - public domain