has to come
La señal tiene que venir de alguna parte.
The signal has to come from somewhere.
He doesn't have to come tomorrow.
Tom no tiene que venir si no quiere.
Tom doesn’t have to come if he doesn’t want to.
Creo que tiene que venir a ver una cosa.
I think you have to come see something.
Tiene que venir aquí, tenemos una situación.
You have to come here, we have a situation.
Caballero, tiene que venir ya mismo.
Sir, you have to come right now.