Luke 21:15

15 I'll give you the words and wisdom that will reduce all your accusers to stammers and stutters.

Luke 21:15 Meaning and Commentary

Luke 21:15

For I will give you a mouth
A faculty of speaking, a freedom of expression, a door of utterance, a good degree of elocution, to speak properly, pertinently and freely to any point: and wisdom;
to answer with great propriety, and in the most prudent manner, to any difficult and ensnaring question; and to furnish with such knowledge of the Gospel, and with such gifts and abilities to preach and defend it, that they should be able to give a clear and distinct account of it, and prove every point in it, by the most strong and convincing arguments, and vindicate it against all objections: which all your adversaries shall not be able to gainsay or resist.
This was remarkably fulfilled in Peter, and John, and in Stephen, ( Acts 4:13 Acts 4:14 ) ( 6:10 ) . The first word, "gainsay", is left out in the Syriac and Persic versions.

Luke 21:15 In-Context

13 You'll end up on the witness stand, called to testify.
14 Make up your mind right now not to worry about it.
15 I'll give you the words and wisdom that will reduce all your accusers to stammers and stutters.
16 "You'll even be turned in by parents, brothers, relatives, and friends. Some of you will be killed.
17 There's no telling who will hate you because of me.
Published by permission. Originally published by NavPress in English as THE MESSAGE: The Bible in Contemporary Language copyright 2002 by Eugene Peterson. All rights reserved.