Object: Small piece of string.

Today, I brought a piece of string. Why would I bring a piece  of string to this worship service? Does anybody have any ideas? (Let them answer.) Sometimes people use a piece of string tied around their fingers to help them remember something. Tonight, I want to remember something very, very important. I want to remember Jesus and what he did on this night a long time ago. Do you think a piece of string is a good way to remember what happened on Holy Thu…