Translation of "to expel" into Portuguese

It says it's a West African invocation to expel witch doctors who had risen from the dead.

Fala de uma invocação do oeste africano para banir médicos feiticeiros que renasceram da morte.

Its cells have to be very finely tuned to distinguish the things it wants to expel.

Nossas células precisam ser bem refinadas para distinguir aquilo que quer expelir.

As the Scriptures direct, they may have to expel the wrongdoer.

Como as Escrituras orientam, eles talvez precisem expulsar o transgressor.