Show the clip of the Battle of Helms Deep in the Two Towers. If you’re using the DVD, show Chapter 48 “Forth Eorlingas”. Alternatively view it on YouTube Battle of Helms Deep
Like Helms Deep, a battle wages within us between good and evil. Like Gandalf there, our victory comes through Christ so that sin no longer holds us back and we are free to be who God wants us to be.
For a Bible Study that uses this clip, see Helm’s Deep Romans Style.