Mark 13:11
▸ Hear this chapter, lit word by wordBut when they shall lead you, and deliver you up, take no thought beforehand what ye shall speak, neither do ye premeditate: but whatsoever shall be given you in that hour, that speak ye: for it is not ye that speak, but the Holy Ghost.
— Mark 13:11, King James Version
In other translations
When they lead you away and deliver you up, don't be anxious beforehand, or premeditate what you will say, but say whatever will be given you in that hour. For it is not you who speak, but the Holy Spirit.
And when they lead you to judgment, and deliver you up, be not anxious beforehand what ye shall speak: but whatsoever shall be given you in that hour, that speak ye; for it is not ye that speak, but the Holy Spirit.
'And when they may lead you, delivering up, be not anxious beforehand what ye may speak, nor premeditate, but whatever may be given to you in that hour, that speak ye, for it is not ye who are speaking, but the Holy Spirit.