Very good!
I've mentioned this before, but worth saying again.
Before my daughter was married, one of her pastors that was counseling them had them over to their house for dinner. When they arrived the table was set for two, candlelight and all. The pastor served them, salad, then steak, then dessert. He brought everything to them, then would leave them alone to enjoy.
They felt a little funny, but since it was their last night of counseling, they didn't think too much of it. After they had completed the meal he asked them if they would be comfortable if he washed their feet. As he begin washing their feet, he read the passage from
John 13 - there were tears from all of them.
He then brought that into their becoming one - that they were to serve one another as Jesus did. It was powerful and both my daughter and SIL said life changing for them.
I thought that was a beautiful thing to do!
I hope they never forget the towel.