Mark 13:11

And when they lead you away to deliver you up, be not anxious beforehand as to what ye shall speak; but whatever shall be given you in that hour, that speak; for it is not ye that speak, but the Holy Spirit.

Matthew 10:19-21

But when they deliver you up, be not anxious as to how or What ye shall speak; for it will be given you in that hour what ye shall speak.

Luke 12:11-12

And when they bring you to the synagogues and the magistrates and the authorities, be not anxious as to how or what ye shall answer, or what ye shall say;

Luke 21:14-15

Settle it therefore in your hearts not to meditate l beforehand what ye shall answer.

Acts 6:10

and they were not able to resist the wisdom and the Spirit with which he spoke.

Matthew 10:17

But beware of men. For they will deliver you up to the councils, and they will scourge you in their synagogues;

Mark 13:9

But do ye take heed to yourselves; they will deliver you up to councils, and ye will be taken into synagogues and beaten; and ye will be brought before governors and kings for my sake, for a testimony to them.

John 3:27

John answered and said, A man can receive nothing, unless it be given him from heaven.

Acts 2:4

And they were all filled with the Holy Spirit, and began to speak with other tongues, even as the Spirit gave them utterance.

Acts 3:13

The God of Abraham and Isaac and Jacob, the God of our fathers, hath glorified his servant Jesus, whom ye indeed delivered up, and denied him in the presence of Pilate, when he had decided to release him.

Acts 4:8-22

Then Peter, filled with the Holy Spirit, said to them, Rulers of the people, and elders of Israel!

Acts 4:31

And when they had prayed, the place was shaken where they were assembled; and they were all filled with the Holy Spirit, and they spoke the word of God with boldness.

Acts 6:15

And all that sat in the council, looking steadily upon him, saw his face like the face of an angel.

Acts 7:55

But, being full of the Holy Spirit, he looked up earnestly into heaven, and saw the glory of God, and Jesus standing on the right hand of God,

1 Corinthians 2:13

which things we also speak, not in words taught by mans wisdom, but in those taught by the Spirit, connecting what is spiritual l with what is spiritual.

Ephesians 3:5

which in other generations was not made known to the sons of men, as it hath now been revealed to his holy apostles and prophets by the Spirit;

Ephesians 6:19-20

and for me, that utterance may be given me in the opening of my mouth, to make known with boldness the mystery of the gospel,

James 1:5

But if any one of you is wanting in wisdom, let him ask of God, who giveth to all liberally, and upbraideth not; and it will be given him.

1 Peter 1:12

to whom it was revealed, that not to themselves, but to you, they were ministering the things, which have now been announced to you by them that have brought the glad tidings to you by the Holy Spirit sent down from heaven; which things angels desire to look into.

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
But do ye take heed to yourselves; they will deliver you up to councils, and ye will be taken into synagogues and beaten; and ye will be brought before governors and kings for my sake, for a testimony to them.
Matthew 10:17
But beware of men. For they will deliver you up to the councils, and they will scourge you in their synagogues;
Acts 3:13
The God of Abraham and Isaac and Jacob, the God of our fathers, hath glorified his servant Jesus, whom ye indeed delivered up, and denied him in the presence of Pilate, when he had decided to release him.

Shall be

John 3:27
John answered and said, A man can receive nothing, unless it be given him from heaven.
Ephesians 6:19
and for me, that utterance may be given me in the opening of my mouth, to make known with boldness the mystery of the gospel,
James 1:5
But if any one of you is wanting in wisdom, let him ask of God, who giveth to all liberally, and upbraideth not; and it will be given him.

But

1 Corinthians 2:13
which things we also speak, not in words taught by mans wisdom, but in those taught by the Spirit, connecting what is spiritual l with what is spiritual.
Ephesians 3:5
which in other generations was not made known to the sons of men, as it hath now been revealed to his holy apostles and prophets by the Spirit;
1 Peter 1:12
to whom it was revealed, that not to themselves, but to you, they were ministering the things, which have now been announced to you by them that have brought the glad tidings to you by the Holy Spirit sent down from heaven; which things angels desire to look into.

General references

Luke 12:11
And when they bring you to the synagogues and the magistrates and the authorities, be not anxious as to how or what ye shall answer, or what ye shall say;
Luke 21:14
Settle it therefore in your hearts not to meditate l beforehand what ye shall answer.