'Customs' in the Bible

Most certainly [Lord] You have abandoned your people, the house of Jacob,Because they are filled with influences from the east,And they are soothsayers [who foretell] like the Philistines;Also they strike bargains with the children of foreigners (pagans).

Overflow your land like [the overflow of] the Nile, O Daughter of Tarshish;There is no more restraint [on you to make you pay tribute to Tyre].