The Hebrews' thanksgiving is called Sukkoth (or Hag Ha Sucot and Hag Ha Asif).
Sukkoth is celebrated each Autumn.
A succot in English is a hut (in French: "cabane"). The first 2 nights, the families eat in the evening when the sky is black.
The Israelites made the huts fourty years ago. The huts are built with branches and inside there is fruit
and vegetable.