Here are some examples:
* Yo creo en Dios. (I believe in God.)
* No creo que sea cierto. (I don't believe that it's true.)
* Ella cree en sus sueños. (She believes in her dreams.)
It can also be used to express trust or confidence:
* Creo en ti. (I believe in you.)
* Creo que podemos hacerlo. (I believe we can do it.)
Let me know if you have any other Spanish words you'd like me to translate! 😊