Leviticus 23:8

But you shall offer an offering made by fire to the LORD for seven days. The seventh day shall be a holy convocation; you shall do no customary work on it."'

Surrounding context

23:7 On the first day you shall have a holy convocation; you shall do no customary work on it.

23:8 But you shall offer an offering made by fire to the LORD for seven days. The seventh day shall be a holy convocation; you shall do no customary work on it."'

23:9 And the LORD spoke to Moses, saying,

Translation and sources