Matthew 10:19-20

Now, when they bring you up for trial, do not trouble yourselves about how to speak or what to say; what you are to say will come to you at the moment,

Luke 12:11-12

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

Luke 21:14-15

So resolve to yourselves that you will not rehearse your defence beforehand,

2 Corinthians 8:16

Thanks be to God who has inspired Titus with an interest in you equal to my own;

Philippians 2:13

for it is God who in his goodwill enables you to will this and to achieve it.

James 1:16-18

Make no mistake about this, my beloved brothers:

Treasury of Scripture Knowledge

Summary

The preparations of the heart in man, and the answer of the tongue, is from the LORD.

Bible References

Preparations

2 Corinthians 8:16
Thanks be to God who has inspired Titus with an interest in you equal to my own;
Philippians 2:13
for it is God who in his goodwill enables you to will this and to achieve it.
James 1:16
Make no mistake about this, my beloved brothers:

And

Matthew 10:19
Now, when they bring you up for trial, do not trouble yourselves about how to speak or what to say; what you are to say will come to you at the moment,
Luke 12:11
When they bring you before synagogues and the magistrates and authorities, do not trouble yourselves about how to defend yourselves or what to say,
Luke 21:14
So resolve to yourselves that you will not rehearse your defence beforehand,