Matthew 10:19

But when they hand you over, do not worry about how or what you are to say; for what you are to say will be given you within that [very] hour;

Exodus 4:12

Now then go, and I, even I, will be with your mouth, and will teach you what you shall say.”

Matthew 6:25

“Therefore I tell you, stop being worried or anxious (perpetually uneasy, distracted) about your life, as to what you will eat or what you will drink; nor about your body, as to what you will wear. Is life not more than food, and the body more than clothing?

Mark 13:11-13

When they take you and turn you over [to the court], do not worry beforehand about what to say, but say whatever is given to you [by God] in that hour; for it is not you who speak, but it is the Holy Spirit [who will speak through you].

Luke 12:11

When they bring you before the synagogues and the magistrates and the authorities, do not be worried about how you are to defend yourselves or what you are to say;

2 Timothy 4:17

But the Lord stood by me and strengthened and empowered me, so that through me the [gospel] message might be fully proclaimed, and that all the Gentiles might hear it; and I was rescued from the mouth of the lion.

Exodus 4:15

You must speak to him and put the words in his mouth; I, even I, will be with your mouth and with his mouth, and I will teach you what you are to do.

Jeremiah 1:7


But the Lord said to me,
“Do not say, ‘I am [only] a young man,’
Because everywhere I send you, you shall go,
And whatever I command you, you shall speak.

Jeremiah 1:9

Then the Lord stretched out His hand and touched my mouth, and the Lord said to me,

“Behold (hear Me), I have put My words in your mouth.

Daniel 3:16-18

Shadrach, Meshach, and Abed-nego answered the king, “O Nebuchadnezzar, we do not need to answer you on this point.

Matthew 6:31

Therefore do not worry or be anxious (perpetually uneasy, distracted), saying, ‘What are we going to eat?’ or ‘What are we going to drink?’ or ‘What are we going to wear?’

Matthew 6:34

“So do not worry about tomorrow; for tomorrow will worry about itself. Each day has enough trouble of its own.

Luke 21:12-17

“But before all these things, they will lay their hands on you and will persecute you, turning you over to the synagogues and prisons, and bringing you before kings and governors for My name’s sake.

Acts 4:8-14

Then Peter, filled with [the power of] the Holy Spirit, said to them, “Rulers and elders of the people [members of the Sanhedrin, the Jewish High Court],

Acts 5:29-33

Then Peter and the apostles replied, “We must obey God rather than men [we have no other choice].

Acts 6:10

But they were not able to successfully withstand and cope with the wisdom and the intelligence [and the power and inspiration] of the Spirit by whom he was speaking.

Acts 26:2-11

“I consider myself fortunate, King Agrippa, since it is before you that I am to make my defense today regarding all the charges brought against me by the Jews,

Philippians 4:6

Do not be anxious or worried about anything, but in everything [every circumstance and situation] by prayer and petition with thanksgiving, continue to make your [specific] requests known to God.

James 1:5

If any of you lacks wisdom [to guide him through a decision or circumstance], he is to ask of [our benevolent] God, who gives to everyone generously and without rebuke or blame, and it will be given to him.

Treasury of Scripture Knowledge

Summary

But when they deliver you up, take no thought how or what ye shall speak: for it shall be given you in that same hour what ye shall speak.

Bible References

When

Mark 13:11
When they take you and turn you over [to the court], do not worry beforehand about what to say, but say whatever is given to you [by God] in that hour; for it is not you who speak, but it is the Holy Spirit [who will speak through you].
Luke 12:11
When they bring you before the synagogues and the magistrates and the authorities, do not be worried about how you are to defend yourselves or what you are to say;
Luke 21:14
So make up your minds not to prepare beforehand to defend yourselves;

It shall

Exodus 4:12
Now then go, and I, even I, will be with your mouth, and will teach you what you shall say.”
Jeremiah 1:7

But the Lord said to me,
“Do not say, ‘I am [only] a young man,’
Because everywhere I send you, you shall go,
And whatever I command you, you shall speak.
Daniel 3:16
Shadrach, Meshach, and Abed-nego answered the king, “O Nebuchadnezzar, we do not need to answer you on this point.
Acts 4:8
Then Peter, filled with [the power of] the Holy Spirit, said to them, “Rulers and elders of the people [members of the Sanhedrin, the Jewish High Court],
Acts 5:29
Then Peter and the apostles replied, “We must obey God rather than men [we have no other choice].
Acts 6:10
But they were not able to successfully withstand and cope with the wisdom and the intelligence [and the power and inspiration] of the Spirit by whom he was speaking.
Acts 26:2
“I consider myself fortunate, King Agrippa, since it is before you that I am to make my defense today regarding all the charges brought against me by the Jews,
2 Timothy 4:17
But the Lord stood by me and strengthened and empowered me, so that through me the [gospel] message might be fully proclaimed, and that all the Gentiles might hear it; and I was rescued from the mouth of the lion.

General references

Exodus 4:12
Now then go, and I, even I, will be with your mouth, and will teach you what you shall say.”
Luke 12:11
When they bring you before the synagogues and the magistrates and the authorities, do not be worried about how you are to defend yourselves or what you are to say;
Luke 21:14
So make up your minds not to prepare beforehand to defend yourselves;
Acts 21:37
Just as Paul was about to be taken into the barracks, he asked the commander, “May I say something to you?” And the man replied, “Do you know Greek?