Give team leaders a written copy of the memory verse, and give teams 5 or 10 minutes to refresh their memory of the verse, and to prepare for the showdown.
Teams face off, reciting the memory verse while staring down the other team and doing the “West Side Story” showdown walk (snapping fingers, bending low with knees high).
The first team to complete the verse in unison without messing up and without laughing wins.
You might structure the rounds this way: 1 vs 2 // 3 vs 4 // 1-2 vs 3-4