Ezekiel 12:1-16

Son of man, you are living among a rebellious people. They have eyes to see but do not see and ears to hear but do not hear, for they are a rebellious people.

Therefore, son of man, pack your belongings for exile and in the daytime, as they watch, set out and go from where you are to another place. Perhaps they will understand, though they are a rebellious people. Then in the evening, while they are watching, go out like those who go into exile. While they watch, dig through the wall and take your belongings out through it. Put them on your shoulder as they are watching and carry them out at dusk. Cover your face so that you cannot see the land, for I have made you a sign to the Israelites

In the morning the word of the Lord came to me: “Say to them, ‘This is what the Sovereign Lord says: This prophecy concerns the prince in Jerusalem and all the Israelites who are there.’ Say to them, ‘I am a sign to you.’ As I have done, so it will be done to them. They will go into exile as captives.

“They will know that I am the Lord, when I disperse them among the nations and scatter them through the countries. But I will spare a few of them from the sword, famine and plague, so that in the nations where they go they may acknowledge all their detestable practices. Then they will know that I am the Lord.”

Why?
They will know that I am the Lord, when I disperse them among the nations and scatter them.

They will know that they are a rebellious people. They had eyes but do not see and ears to hear but do not hear the word of the Lord.

The Lord's prophecy concerns the prince in Jerusalem. All were come true in the history of Isreal.

How?

The word of the Lord never fails, and be aware how about my eyes and my ear, do I see and heat what the Lord let me know?