Matthew 10:19

Whenever they betray you, do not be anxious as to how you shall speak or what you shall say, for what you shall say will be given you at the moment;

Matthew 6:25

That is why I say to you, Do not be anxious about your life here--what you can get to eat or drink; nor yet about your body-- what you can get to wear. Is not life more than food, and the body than its clothing?

Mark 13:11-13

Whenever they betray you and hand you over for trial, do not be anxious beforehand as to what you shall say, but say whatever is given you at the moment; for it will not be you who speak, but the Holy Spirit.

Luke 12:11

Whenever they take you before the Synagogue Courts or the magistrates or other authorities, do not be anxious as to how you will defend yourselves, or what your defense will be, or what you will say;

2 Timothy 4:17

But the Lord came to my help and strengthened me, in order that, through me, the proclamation should be made so widely that all the Gentiles should hear it; and I was rescued 'out of the Lion's mouth.'

Matthew 6:31

Do not then ask anxiously 'What can we get to eat?' or 'What can we get to drink?' or 'What can we get to wear?'

Matthew 6:34

Therefore do not be anxious about to-morrow, for to-morrow will bring its own anxieties. Every day has trouble enough of its own.

Luke 21:12-17

Before all this, they will lay hands on you and persecute you, and they will betray you to Synagogues and put you in prison, when you will be brought before kings and governors for the sake of my Name.

Acts 4:8-14

On this, Peter, filled with the Holy Spirit, spoke as follows: "Leaders of the people and Councillors,

Acts 5:29-33

To this Peter and the Apostles replied: "We must obey God rather than men.

Acts 6:10

Yet they were quite unable to withstand the wisdom and the inspiration with which he spoke.

Acts 26:2-11

"I have been congratulating myself, King Agrippa," he said, "that it is before you that I have to make my defense to-day, with regard to all the charges brought against me by Jews,

Philippians 4:6

Do not be anxious about anything; but under all circumstances, by prayer and entreaty joined with thanksgiving, make your needs known to God.

James 1:5

If one of you is deficient in wisdom, let him ask wisdom from the God who gives freely to every one without reproaches, 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.

General references

Bible References

When

Mark 13:11
Whenever they betray you and hand you over for trial, do not be anxious beforehand as to what you shall say, but say whatever is given you at the moment; for it will not be you who speak, but the Holy Spirit.
Luke 12:11
Whenever they take you before the Synagogue Courts or the magistrates or other authorities, do not be anxious as to how you will defend yourselves, or what your defense will be, or what you will say;
Luke 21:14
Make up your minds, therefore, not to prepare your defense;

It shall

Acts 4:8
On this, Peter, filled with the Holy Spirit, spoke as follows: "Leaders of the people and Councillors,
Acts 5:29
To this Peter and the Apostles replied: "We must obey God rather than men.
Acts 6:10
Yet they were quite unable to withstand the wisdom and the inspiration with which he spoke.
Acts 26:2
"I have been congratulating myself, King Agrippa," he said, "that it is before you that I have to make my defense to-day, with regard to all the charges brought against me by Jews,
2 Timothy 4:17
But the Lord came to my help and strengthened me, in order that, through me, the proclamation should be made so widely that all the Gentiles should hear it; and I was rescued 'out of the Lion's mouth.'

General references

Luke 12:11
Whenever they take you before the Synagogue Courts or the magistrates or other authorities, do not be anxious as to how you will defend yourselves, or what your defense will be, or what you will say;
Luke 21:14
Make up your minds, therefore, not to prepare your defense;
Acts 21:37
Just as he was about to be taken into the Fort, Paul said to the Commanding Officer: "May I speak to you?" "Do you know Greek?" asked the Commanding Officer.