Proverbs 2

My son, if you receive my words
and treasure up my commandments with you,
making your ear attentive to wisdom
and inclining your heart to understanding;
yes, if you call out for insight
and raise your voice for understanding,
if you seek it like silver
and search for it as for hidden treasures,
then you will understand the fear of the LORD
and find the knowledge of God.
For the LORD gives wisdom;
from his mouth come knowledge and understanding;
he stores up sound wisdom for the upright;
he is a shield to those who walk in integrity,
guarding the paths of justice
and watching over the way of his saints.
Then you will understand righteousness and justice
and equity, every good path;
for wisdom will come into your heart,
and knowledge will be pleasant to your soul;
discretion will watch over you,
understanding will guard you,
delivering you from the way of evil,
from men of perverted speech,
who forsake the paths of uprightness
to walk in the ways of darkness,
who rejoice in doing evil
and delight in the perverseness of evil,
men whose paths are crooked,
and who are devious in their ways.

John 20-21

Now Thomas, one of the twelve, called the Twin, was not with them when Jesus came. So the other disciples told him, “We have seen the Lord.” But he said to them, “Unless I see in his hands the mark of the nails, and place my finger into the mark of the nails, and place my hand into his side, I will never believe.”
Eight days later, his disciples were inside again, and Thomas was with them. Although the doors were locked, Jesus came and stood among them and said, “Peace be with you.” Then he said to Thomas, “Put your finger here, and see my hands; and put out your hand, and place it in my side. Do not disbelieve, but believe.” Thomas answered him, “My Lord and my God!” Jesus said to him, “Have you believed because you have seen me? Blessed are those who have not seen and yet have believed.”

Jesus did many other signs in the presence of the disciples, which are not written in this book; but these are written so that you may believe that Jesus is the Christ, the Son of God, and that by believing you may have life in his name.

This is the disciple who is bearing witness about these things, and who has written these things, and we know that his testimony is true.
Now there are also many other things that Jesus did. Were every one of them to be written, I suppose that the world itself could not contain the books that would be written.