to meet, toward, to invite, to bring on oneself
Je vais au-devant d'Isaac et son père.
I’m going to meet Isaac and his father.
— Les Fraises sauvages (1957)
Tu vas au-devant du mal !
You're heading for trouble!
— Moulin Rouge ! (2001)
On va au-devant d'ennuis.
We're heading for trouble.
— No (2012)
J'irai au-devant.
I’ll go meet them.