I wonder what 'cut off' means?
Jesus, the True Vine
15 “I am the true grapevine, and my Father is the gardener. 2 He cuts off every branch of mine that doesn’t produce fruit, and he prunes the branches that do bear fruit so they will produce even more.
John 15:1-2
Parallels - God is Unseen, but Teaches men VIA Parallels of things that are Familiar and Seen by men.
The Gardner Oversees the Big Picture - The Plot of Ground, the Soil, the Planning, the Arranging of groups, the Ammending, the SEEDS, the Intent to Foster and Ensure Strong Worthy, Useful Production.
From Planting the seed, to the Root growth, to the Spreading Vine, to the Branches thereof, TO... accomplishing the Intended Production of Worthy Fruit....
A Worthy Fruit of a literal Plant; extends OFF a Branch the DRAWS it's Strength and worthyness from the Branch, and the Branch Draws from the Vine, and the Vine from the Root.
Considering the literal FRUIT... It provides nutrition (MEAT). It MAY, receive IT'S own Requirements Directly From the SEED bearer, ( GOD and His ... SUN and RAIN and His shifting of Earth / dry land ).... and produce Worthy Fruit, that is FULL of Reproducing SEEDS ... that Repeat going into Soil, and Repeat the process.)
Other Fruits Require MORE Tending, Care, Oversight, Plucking Weeds, (that are trying to overtake the Strength FROM the soil and root and vines and branches ), may require watering, clearing for sunlight to reach).
It's a parallel -
The FRUIT that HAS Gods Strength, IS guaranteed accounted Worthy according to God...AND Requires Little "outside" Effort.
The Warning IS a parallel NOTICE...
Allowing the LACK of "Oversight", CAN Cause the Fruit, to be without worth....TO GOD, and ultimately TO mankind.
* When A man RELIES ON the Lord God AS the mans "OVERSEER", the mans "ROOT" of Strength... the man IS RELYING ON GODS POWER.
* When A man ignores God, and Relies on himself... he is cautioned and warned.
* When A man rejects God, and Relies on himself, and the Worlds philosophies of Power (typically Wealth and Position).... that man carries no Consideration of Gods Oversight of the mans FRUIT.... and Gods Reaction IS TO CUT OFF the BRANCH, that WAS OFFERED Gods STRENGTH, (but rejected it0.
INANUTSHELL...in an analogy...
If your Power Company is providing you with electrical Power....and you stop acknowledging that you are being provided electricity BY your electric Company....your electric Company will "cut you off", and STOP,
Giving you electric Service.
Same concept. If one Rejects God...He cuts them OFF, from His Strength, (called cutting OFF the Branch), that He Offered, Freely Gave, and was Rejected IT was FROM and BY Him.