to believe, to believe (in a religious sense) / to have faith, to think / to suppose (to consider likely)
De uma forma mais discreta, prefiro crer.
In a more discreet way, I prefer to believe.
— Questão de Tempo (2013)
Eles vão ter o deles, pode crer!
They'll get what's coming to them, you can bet on it!
— Delicatessen (1991)
É perigoso crer em milagres pessoais.
It’s dangerous to believe in personal miracles.
— O Escafandro e a Borboleta (2007)