Jeremiah 7:27

And you are to say all these words to them, but they will not give ear to you: you will send out your voice to them, but they will give no answer.

Isaiah 50:2

Why, then, when I came, was there no man? and no one to give answer to my voice? has my hand become feeble, so that it is unable to take up your cause? or have I no power to make you free? See, at my word the sea becomes dry, I make the rivers a waste land: their fish are dead for need of water, and make an evil smell.

Isaiah 65:12

Your fate will be the sword, and you will all go down to death: because when my voice came to you, you made no answer; you did not give ear to my word; but you did what was evil in my eyes, desiring what was not pleasing to me.

Jeremiah 1:7

But the Lord said to me, Do not say, I am a child: for wherever I send you, you are to go, and whatever I give you orders to say, you are to say.

Jeremiah 26:2

This is what the Lord has said: Take your place in the open square of the Lord's house and say to all the towns of Judah, who come into the Lord's house for worship, everything I give you orders to say to them: keep back not a word;

Zechariah 7:13

And it came about that as they would not give ear to his voice, so I would not give ear to their voice, says the Lord of armies:

Isaiah 6:9-10

And he said, Go, and say to this people, You will go on hearing, but learning nothing; you will go on seeing, but without getting wiser.

Jeremiah 1:19

They will be fighting against you, but they will not overcome you: for I am with you, says the Lord, to give you salvation.

Ezekiel 2:4-7

And the children are hard and stiff-hearted; I am sending you to them: and you are to say to them, These are the words of the Lord.

Ezekiel 3:4-11

And he said to me, Son of man, go now to the children of Israel, and say my words to them.

Ezekiel 3:17-18

Son of man, I have made you a watchman for the children of Israel: so give ear to the word of my mouth, and give them word from me of their danger.

Acts 20:27

For I have not kept back from you anything of the purpose of God.

Treasury of Scripture Knowledge

Summary

Therefore thou shalt speak all these words unto them; but they will not hearken to thee: thou shalt also call unto them; but they will not answer thee.

Bible References

Thou shalt speak

Jeremiah 1:7
But the Lord said to me, Do not say, I am a child: for wherever I send you, you are to go, and whatever I give you orders to say, you are to say.
Jeremiah 26:2
This is what the Lord has said: Take your place in the open square of the Lord's house and say to all the towns of Judah, who come into the Lord's house for worship, everything I give you orders to say to them: keep back not a word;
Ezekiel 2:4
And the children are hard and stiff-hearted; I am sending you to them: and you are to say to them, These are the words of the Lord.
Ezekiel 3:17
Son of man, I have made you a watchman for the children of Israel: so give ear to the word of my mouth, and give them word from me of their danger.
Acts 20:27
For I have not kept back from you anything of the purpose of God.

Hearken

Jeremiah 1:19
They will be fighting against you, but they will not overcome you: for I am with you, says the Lord, to give you salvation.
Isaiah 6:9
And he said, Go, and say to this people, You will go on hearing, but learning nothing; you will go on seeing, but without getting wiser.
Ezekiel 3:4
And he said to me, Son of man, go now to the children of Israel, and say my words to them.

Also

Isaiah 50:2
Why, then, when I came, was there no man? and no one to give answer to my voice? has my hand become feeble, so that it is unable to take up your cause? or have I no power to make you free? See, at my word the sea becomes dry, I make the rivers a waste land: their fish are dead for need of water, and make an evil smell.
Isaiah 65:12
Your fate will be the sword, and you will all go down to death: because when my voice came to you, you made no answer; you did not give ear to my word; but you did what was evil in my eyes, desiring what was not pleasing to me.
Zechariah 7:13
And it came about that as they would not give ear to his voice, so I would not give ear to their voice, says the Lord of armies:

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