His, " teaching", is to, "take no thought Beforehand ", or " premeditate ", of the very moment you are delivered up be killed .I believe His grace is sufficient for us.
I also believe we must give heed to His doctrine, His teachings, His sayings, His word, His Instructions; to obey it, in order for us to be saved.
Take heed to yourself and to the doctrine. Continue in them, for in doing this you will save both yourself and those who hear you.
1 Timothy 4:16
Here are the instructions given to those living in that time, when the mark of the beast will be required.
That is the " Teaching" for that specific moment of being delivered up for death.
This teaching of Jesus is the exact opposite of the studying up and pre-planning of what you will do at that moment that you suggest.
The only instance in the scripture where Jesus declares that the Holy Spirit will literally take full control of your faculties of thought and speech at that moment you are delivered up.
Nowhere else in scripture will you find Jesus declaring that you will literally have the Holy Spirit take complete control of every thought you think and every word you speak .
Do understand what an amazing prophecy from Jesus concerning this is ?
It occurs nowhere else in scripture.
Mark 13:11 is Jesus giving His instruction & teaching for that specific moment
But 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."
Kind Regards, Consecrated Life
Jesus is giving His teaching for the very moment