Shake loose your pious shackles
For some good old superstition
If anyone ever happened to glance at the doorjamb around the front door of the Burrow, they might see a small impression about five feet up, in about the shape and size as the tip of an index finger. Every day, after she kisses her husband good-bye, Molly Weasley presses her finger in that indentation eight times - once for each Weasley - and says a prayer for her family, for God to watch over them and keep them safe.
It might be silly, but it's worked so far, and Molly has never been one to fool around with fate.