Retiring From Work, Not From Purpose: Embracing the Call to Teach and Serve

I can retire from work.
There will come a day when I no longer clock in, no longer work the long nights, no longer answer to schedules, reports, alarms, meetings, and the endless machinery that keeps a working life moving.
I can retire from a job.
But I cannot retire from God.
And I do not believe I can retire from teaching either.
Age has a peculiar way of rearranging the furniture in your mind. When you are young, time feels enormous. It stretches out in front of you like an open highway. Later, you begin to understand that the road has a horizon.
That does not have to be frightening.
It can be clarifying.
I find myself thinking more often about what I have been given, what I have learned, and what I am supposed to do with it before my time is finished. Knowledge begins to feel less like something I own and more like something I am responsible for passing along.
Maybe that is part of stewardship.
We spend years gathering lessons through books, mistakes, victories, grief, work, family, faith, and the occasional hard knock that leaves a permanent dent. Eventually there comes a point when keeping all of that to ourselves begins to feel almost wasteful.
So next month I will stand in front of an adult Bible class and teach.
I have sat in those chairs for years. I have listened. I have commented. I have even quietly criticized the delivery of teachers who stood where I will soon stand.
Now the chair has turned around.
The critic has been handed the lesson.
That is probably healthy.
There is something humbling about discovering that the hot seat is much warmer when you are actually sitting in it.
But I am not trying to prove that I am a great teacher.
I simply want to be useful.
If someone leaves class thinking about something they had not considered before, then perhaps I have done my job.
If someone opens Scripture later that week because of a question we discussed, even better.
If someone discovers that God still has work for them to do despite age, weakness, disappointment, or circumstance, then that hour was worth spending.
Retirement may eventually take away my job title.
Age may slow my steps.
Time will certainly change what I am able to do.
But none of those things automatically erase purpose.
First Peter says, “As each one has received a special gift, employ it in serving one another.”
That sounds less like a career description and more like a lifelong assignment.
And perhaps that is how I want to think about the years ahead.
Keep learning.
Keep teaching.
Keep serving.
Keep showing up.
Because somewhere ahead is the final exam.
Not the sort with desks, sharpened pencils, and nervous students staring at a clock.
The kind where the question may simply be:
What did you do with what you were given?
So until then, I will keep working the problem.
And when the Teacher finally says,
“Pencils down.”
I hope I can look at the page and know I did not leave it blank.