Here is the excerpt

We can learn a very valuable lesson from Edith Schaeffer. Hear her thoughts about a life of serving others from a chapter entitled "The Lost Art of Serving..." reflecting the essence of Matthew 25:40 on serving unto Jesus.

How do I regard my having to run upstairs with tea, or having served breakfast in bed, or having continued for years to do this kind of thing for a diversity of people, as well as for my husband and children? How do I look at it? Do I feel like a martyr? Let me tell you exactly how I see it.

First, I say silently to the Lord....: "Thank You that there is a practical way to serve You tea [or breakfast in bed, or whatever it is I am doing for someone]. There would be no other way of bringing You food, or doing some special thing for You. Thank You for making it so clear that as we do things that are truly in the realm of giving of ourselves in service to others, we are really doing it for You."

It's sobering to realize that all you and I do is not done only for people, but for our Savior. Serving people is a primary way for us to serve our Lord. Our ultimate motivation, as Colossians 3:23 reminds us, is "Whatever you do, do your work heartily, as for the Lord rather than for men".

This entire post was found on page 157 of the book A Women's Walk With God by Elizabeth George.