Luke 21:15
for I will give you a mouth, and wisdom, which all your opposers shall not be able to gainsay or withstand.
Acts 6:10
And they were not able to resist the wisdom and the spirit with which he spoke.
Luke 12:12
for the Holy Spirit shall teach you in that hour what you ought to say.
Luke 24:45
Then he opened their mind, that they might understand the scriptures,
Acts 2:4
And they were all filled with the Holy Spirit, and began to speak with other tongues, as the Spirit gave them utterance.
Acts 4:8-13
Then Peter, filled with the Holy Spirit, said to them: Rulers of the people, and elders of Israel,
Acts 4:31-33
And when they had prayed, the place in which they were assembled was shaken; and they were all filled with the Holy Spirit, and spoke the word of God with boldness.
Acts 24:25
And as he reasoned of righteousness, temperance, and the judgment to come, Felix trembled, and answered: For the present withdraw; when I have a convenient season, I will call for you.
Acts 26:28
Then Agrippa said to Paul: You almost persuade me to be a Christian.
Ephesians 6:19
and for me, that speech may be given me, in opening my mouth with boldness, that I may make known the mystery of the gospel,
Colossians 4:3-4
praying at the same time also for us, that God may open for us a door of utterance to speak the mystery of the Christ, for which I am in bonds,
2 Timothy 4:16-17
At my first defense no one stood by me, but all forsook me; may it not be laid to their charge:
James 1:5
Now, if any of you lack wisdom, let him ask of God, who gives to all liberally, and upbraids not; and it shall be given him.