Are you thinking about decorating the pew ends or aisle at your wedding ceremony?
How about bunches of dried lavender on every other chair/pew? Buckets of flowers or confetti at the end of each aisle, lanterns at the front of the ceremony or bespoke wooden signs reading 'love is patient' down the length of the aisle. Make sure you ask someone to move these decorations to another area of your wedding after the ceremony so guests can enjoy them for longer.