Exegetical Aim: We do not need a lot of faith to exercise forgiveness. My understanding of this passage comes from combining the meaning of verses 4-6 and 10. Basically, it is our duty as disciples to forgive -- and this I think is Jesus' understanding of faith. The disciples understand this and respond in verse 5 with a request to help them have enough faith to forgive so generously.
Props: Acorns or seeds from a traditionally large tree and a bowl that can be covered. Enough seeds for each child.
Lesson: Good morning! (response) I have something in this bowl and it's really, really big. Does any one know what it is? (response) No, that's not it. I'll give you another hint. It's bigger than a car. (response) No, you still haven't guessed what's in the bow…