Jonah 3:5

And the people of Nineveh had belief in God; and a time was fixed for going without food, and they put on haircloth, from the greatest to the least.

Luke 11:32

The men of Nineveh will come up in the day of judging and give their decision against this generation: for they were turned away from their sins at the preaching of Jonah; but now something greater than Jonah is here.

2 Chronicles 20:3

Then Jehoshaphat, in his fear, went to the Lord for directions, and gave orders all through Judah for the people to go without food.

Daniel 9:3

And turning my face to the Lord God, I gave myself up to prayer, requesting his grace, going without food, in haircloth and dust.

Joel 1:14

Let a time be fixed for going without food, have a holy meeting, let the old men, even all the people of the land, come together to the house of the Lord your God, crying out to the Lord.

Joel 2:12-17

But even now, says the Lord, come back to me with all your heart, keeping from food, with weeping and with sorrow:

Matthew 12:41

The men of Nineveh will come up in the day of judging and give their decision against this generation: because they were turned from their sins at the preaching of Jonah; and now a greater than Jonah is here.

Exodus 9:18-21

Truly, tomorrow about this time I will send down an ice-storm, such as never was in Egypt from its earliest days till now.

Ezra 8:21

Then I gave orders for a time of going without food, there by the river Ahava, so that we might make ourselves low before our God in prayer, requesting from him a straight way for us and for our little ones and for all our substance.

Jeremiah 31:34

And no longer will they be teaching every man his neighbour and every man his brother, saying, Get knowledge of the Lord: for they will all have knowledge of me, from the least of them to the greatest of them, says the Lord: for they will have my forgiveness for their evil-doing, and their sin will go from my memory for ever.

Jeremiah 36:9

Now it came about in the fifth year of Jehoiakim, the son of Josiah, king of Judah, in the ninth month, that it was given out publicly that all the people in Jerusalem, and all the people who came from the towns of Judah to Jerusalem, were to keep from food before the Lord.

Jeremiah 42:1

Then all the captains of the forces, and Johanan, the son of Kareah, and Jezaniah, the son of Hoshaiah, and all the people from the least to the greatest, came near,

Jeremiah 42:8

And he sent for Johanan, the son of Kareah, and all the captains of the forces who were still with him, and all the people, from the least to the greatest,

Acts 8:10

To whom they all gave attention, from the smallest to the greatest, saying, This man is that power of God which is named Great.

Acts 27:25

And so, O men, be of good heart, for I have faith in God that it will be as he said to me.

Hebrews 11:1

Now faith is the substance of things hoped for, and the sign that the things not seen are true.

Hebrews 11:7

By faith Noah, being moved by the fear of God, made ready an ark for the salvation of his family, because God had given him news of things which were not seen at the time; and through it the world was judged by him, and he got for his heritage the righteousness which is by faith.

Treasury of Scripture Knowledge

Summary

So the people of Nineveh believed God, and proclaimed a fast, and put on sackcloth, from the greatest of them even to the least of them.

General references

Bible References

Believed

Exodus 9:18
Truly, tomorrow about this time I will send down an ice-storm, such as never was in Egypt from its earliest days till now.
Matthew 12:41
The men of Nineveh will come up in the day of judging and give their decision against this generation: because they were turned from their sins at the preaching of Jonah; and now a greater than Jonah is here.
Luke 11:32
The men of Nineveh will come up in the day of judging and give their decision against this generation: for they were turned away from their sins at the preaching of Jonah; but now something greater than Jonah is here.
Acts 27:25
And so, O men, be of good heart, for I have faith in God that it will be as he said to me.
Hebrews 11:1
Now faith is the substance of things hoped for, and the sign that the things not seen are true.

And proclaimed

2 Chronicles 20:3
Then Jehoshaphat, in his fear, went to the Lord for directions, and gave orders all through Judah for the people to go without food.
Ezra 8:21
Then I gave orders for a time of going without food, there by the river Ahava, so that we might make ourselves low before our God in prayer, requesting from him a straight way for us and for our little ones and for all our substance.
Jeremiah 36:9
Now it came about in the fifth year of Jehoiakim, the son of Josiah, king of Judah, in the ninth month, that it was given out publicly that all the people in Jerusalem, and all the people who came from the towns of Judah to Jerusalem, were to keep from food before the Lord.
Joel 1:14
Let a time be fixed for going without food, have a holy meeting, let the old men, even all the people of the land, come together to the house of the Lord your God, crying out to the Lord.
Joel 2:12
But even now, says the Lord, come back to me with all your heart, keeping from food, with weeping and with sorrow:

From

Jeremiah 31:34
And no longer will they be teaching every man his neighbour and every man his brother, saying, Get knowledge of the Lord: for they will all have knowledge of me, from the least of them to the greatest of them, says the Lord: for they will have my forgiveness for their evil-doing, and their sin will go from my memory for ever.
Jeremiah 42:1
Then all the captains of the forces, and Johanan, the son of Kareah, and Jezaniah, the son of Hoshaiah, and all the people from the least to the greatest, came near,
Acts 8:10
To whom they all gave attention, from the smallest to the greatest, saying, This man is that power of God which is named Great.

General references

Genesis 37:34
Then Jacob, giving signs of grief, put on haircloth, and went on weeping for his son day after day.
Exodus 9:20
Then everyone among the servants of Pharaoh who had the fear of the Lord, made his servants and his cattle come quickly into the house:

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