Cross your fingers
Meaning
To hope strongly for good luck or a favorable outcome.
Origin
The act of crossing fingers for luck traces its roots back to ancient pagan beliefs, where the intersection of two lines, like a cross, was seen as a powerful symbol of unity and protection. Early Christians adopted this gesture, believing that crossing their index fingers created a small, portable cross, invoking divine protection and good fortune against evil spirits or when making a wish. This simple, silent plea became a widespread custom, solidifying its place in culture as a universal gesture of hopeful anticipation.
Examples
- I have my job interview this afternoon, so cross your fingers for me!
- We're really hoping the weather holds up for the picnic, so let's all cross our fingers.