John 20:30

Many other signs, therefore, did Jesus in the presence of the disciples, which have not been written in this book;

John 21:25

And there are also many other things which Jesus did; which, indeed, were they written one by one, I suppose that not even the world itself would contain the books that would be written.

Luke 1:3-4

it seemed good to me also, having traced all things accurately from the first, to write to you an orderly account, most noble Theophilus;

John 2:11

This beginning of His signs Jesus wrought in Cana of Galilee, and manifested His glory; and His disciples believed on Him.

Romans 15:4

For whatsoever things were written in former times were written for our instruction, that we through patience and through consolation of the Scriptures may have hope.

1 Corinthians 10:11

Now these things were happening to them by way of example; and they were written for our admonition, unto whom the ends of the ages have come.

2 Timothy 3:15-17

and that, from a babe, you have known the holy Scriptures, which are able to make you wise unto salvation through faith that is in Christ Jesus.

2 Peter 3:1-2

This, a second letter, beloved, I now write to you, in both which I stir up your sincere mind by way of remembrance;

1 John 1:3-4

that which we have seen and heard we declare to you also, that ye also may have fellow-ship with us; and our fellowship also is with the Father, and with His Son Jesus Christ.

1 John 5:13

These things I wrote to you who believe on the name of the Son of God, that ye may know that ye have eternal life.

Treasury of Scripture Knowledge

Summary

And many other signs truly did Jesus in the presence of his disciples, which are not written in this book:

Bible References

General references

John 21:25
And there are also many other things which Jesus did; which, indeed, were they written one by one, I suppose that not even the world itself would contain the books that would be written.
Luke 1:3
it seemed good to me also, having traced all things accurately from the first, to write to you an orderly account, most noble Theophilus;
Romans 15:4
For whatsoever things were written in former times were written for our instruction, that we through patience and through consolation of the Scriptures may have hope.
1 Corinthians 10:11
Now these things were happening to them by way of example; and they were written for our admonition, unto whom the ends of the ages have come.
2 Timothy 3:15
and that, from a babe, you have known the holy Scriptures, which are able to make you wise unto salvation through faith that is in Christ Jesus.
2 Peter 3:1
This, a second letter, beloved, I now write to you, in both which I stir up your sincere mind by way of remembrance;
1 John 1:3
that which we have seen and heard we declare to you also, that ye also may have fellow-ship with us; and our fellowship also is with the Father, and with His Son Jesus Christ.
1 John 5:13
These things I wrote to you who believe on the name of the Son of God, that ye may know that ye have eternal life.