And as Paul was to be led into the castle, he said unto the chief captain, May I speak unto thee? Who said, Canst thou speak Greek?
Acts 21:19
And when he had saluted them, he declared particularly what things God had wrought among the Gentiles by his ministry.
Acts 19:30
And when Paul would have entered in unto the people, the disciples suffered him not.
Matthew 10:18-20
18
And ye shall be brought before governors and kings for my sake, for a testimony against them and the Gentiles.
19
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.
20
For it is not ye that speak, but the Spirit of your Father which speaketh in you.
Luke 21:15
For I will give you a mouth and wisdom, which all your adversaries shall not be able to gainsay nor resist.