Luke 11:30

For as Jonah was a sign to the Ninevites, so also shall the Son of Man be to this generation.

Jonah 1:17

And Jehovah had prepared a great fish to swallow up Jonah. And Jonah was in the belly of the fish three days and three nights.

Jonah 2:10

And Jehovah spoke to the fish, and it vomited Jonah out on the dry land.

Jonah 3:2-10

Arise, go to Nineveh, that great city, and cry out to it the proclamation that I am declaring to you.

Matthew 12:40-42

For as Jonah was three days and three nights in the belly of the huge fish, so the Son of Man shall be three days and three nights in the heart of the earth.

Luke 24:46-47

And He said to them, So it is written, and so it behoved Christ to suffer and to rise from the dead the third day,

Treasury of Scripture Knowledge

Summary

For as Jonas was a sign unto the Ninevites, so shall also the Son of man be to this generation.

Bible References

General references

Luke 24:46
And He said to them, So it is written, and so it behoved Christ to suffer and to rise from the dead the third day,
Jonah 1:17
And Jehovah had prepared a great fish to swallow up Jonah. And Jonah was in the belly of the fish three days and three nights.
Jonah 2:10
And Jehovah spoke to the fish, and it vomited Jonah out on the dry land.
Jonah 3:2
Arise, go to Nineveh, that great city, and cry out to it the proclamation that I am declaring to you.
Matthew 12:40
For as Jonah was three days and three nights in the belly of the huge fish, so the Son of Man shall be three days and three nights in the heart of the earth.