A Betan attempting to conceal his scythe from a Starfleet away team
A scythe was a farm implement with a long handle and a curved blade. The Grim Reaper was typically depicted with a scythe.
After Landru had reasserted control over Beta III, one man was disappointed when Captain Carol Freeman of the USS Cerritos put an end to Landru's control and the red hour in 2380, as he had just purchased a new scythe to use as a weapon. (LD: "No Small Parts")