Mark 13:11

When, however, they are leading you all to trial, do not worry beforehand about what you are to say, but whatever is given you in that hour, that say, for it is not you who speak, but the Holy Spirit.

Matthew 10:19-21

"But whenever they apprehend you, do not be anxious about how you shall speak or what you shall say; for it will be given you in that very hour what to say.

Luke 12:11-12

"And when they are bringing you before the synagogues and the rulers and authorities, do not worry about how or what you shall answer; or what you shall say;

Luke 21:14-15

"So settle it in your hearts not to prepare a defense beforehand,

Acts 6:10

but were unable to withstand the wisdom and spirit with which he used to speak.

Matthew 10:17

"But beware of men! For they will give you up to the Sanhedrin, and flog you in their synagogues.

Mark 13:9

"You yourselves must be on your guard. They will hand you over to the courts, and you will be flogged on the synagogues; and you will stand before rulers and kings for my sake, to witness to them for me.

John 3:27

In reply John said: "A man cannot obtain anything unless it has been granted to him from heaven.

Acts 2:4

and they were all filled with the Holy Spirit, and began to speak with other tongues as the Spirit was giving them utterance.

Acts 3:13

"The God of Abram, Isaac, and Jacob, the God of our fathers, has glorified his Servant Jesus, whom you betrayed and disowned before Pilate, when he had decided to let him go;

Acts 4:8-22

Then Peter, filled with the Holy Spirit, answered them.

Acts 4:31

When they had prayed, the place where they were gathered was shaken; and they were all filled with the Holy Spirit, and began to speak the message of the Lord with boldness.

Acts 6:15

Then all who were sitting in the council at once fixed their eyes upon him, and saw his face like the face of an angel.

Acts 7:55

But he, full of the Holy Spirit, looked up stedfastly into heaven, and saw the glory of God, and Jesus standing at the right hand of God.

1 Corinthians 2:13

Of these high themes we speak in words not taught by human philosophy, but by the Spirit; interpreting spiritual things to spiritual men.

Ephesians 3:5

which was not disclosed to the sons of men in former generations, as it has now been revealed by the Spirit to his holy apostles and prophets,

Ephesians 6:19-20

and for me, that utterance may be given me to open my mouth boldly, and to make known the mystery of the gospel for which I am an ambassador,

James 1:5

If any one of you is lacking in wisdom, let him ask it from the God who gives to all men freely and without upbraiding; and it will be given to him.

1 Peter 1:12

It was revealed to them that it was not for themselves, but for you, that they were ministering the truths which have now been announced to you, by those who preached the gospel to you, through the help of the Holy Spirit sent forth from heaven??ruths into which angels long to look.

Treasury of Scripture Knowledge

Summary

But when they shall lead you, and deliver you up, take no thought beforehand what ye shall speak, neither do ye premeditate: but whatsoever shall be given you in that hour, that speak ye: for it is not ye that speak, but the Holy Ghost.

General references

Bible References

And deliver

Mark 13:9
"You yourselves must be on your guard. They will hand you over to the courts, and you will be flogged on the synagogues; and you will stand before rulers and kings for my sake, to witness to them for me.
Matthew 10:17
"But beware of men! For they will give you up to the Sanhedrin, and flog you in their synagogues.
Acts 3:13
"The God of Abram, Isaac, and Jacob, the God of our fathers, has glorified his Servant Jesus, whom you betrayed and disowned before Pilate, when he had decided to let him go;

Shall be

John 3:27
In reply John said: "A man cannot obtain anything unless it has been granted to him from heaven.
Ephesians 6:19
and for me, that utterance may be given me to open my mouth boldly, and to make known the mystery of the gospel for which I am an ambassador,
James 1:5
If any one of you is lacking in wisdom, let him ask it from the God who gives to all men freely and without upbraiding; and it will be given to him.

But

1 Corinthians 2:13
Of these high themes we speak in words not taught by human philosophy, but by the Spirit; interpreting spiritual things to spiritual men.
Ephesians 3:5
which was not disclosed to the sons of men in former generations, as it has now been revealed by the Spirit to his holy apostles and prophets,
1 Peter 1:12
It was revealed to them that it was not for themselves, but for you, that they were ministering the truths which have now been announced to you, by those who preached the gospel to you, through the help of the Holy Spirit sent forth from heaven??ruths into which angels long to look.

General references

Luke 12:11
"And when they are bringing you before the synagogues and the rulers and authorities, do not worry about how or what you shall answer; or what you shall say;
Luke 21:14
"So settle it in your hearts not to prepare a defense beforehand,