A profound meditation from Amy Carmichael:

The last thing He did before His hands were bound.

And one of them smote the servant of the high priest, and cut off his right ear. And Jesus answered and said, Suffer you thus far. And He touched his ear and healed him. (Luke 22. 50, 51)

Then the band and the captain and the officers of the Jews took Jesus and bound Him. (John 18.12)

The last thing the Lord Jesus did before His hands were bound, was to heal.

Have you asked yourself, If I knew this was the last thing I should do, what would I do?  I have never found the answer to that question. There are so very, very many things that would want to do for those whom we love, that I do not think we are likely to be able to find the chief one of all these. So the best thing is just to go on simply, doing each thing as it comes as well as we can.

Our Lord Jesus spent much time in healing sick people, and in the natural course of events it happened that the last thing He did with His kind hands was to heal a bad cut. (I wonder how they could have the heart to bind His hands after that.)

In this as in everything, He left us an example that we should follow in His steps.  Do the thing that this next minute, this next hour, brings you, faithfully and lovingly and patiently; and then the last thing you do, before power to do is taken from you (if that should be), will be only the continuation of all that went before.