he'll be there
He'll be here in a moment.
He will be there at any time.
Je saurais que c'est lui quand il sera là.
I would know it was him when he was there.
— Demon Slayer : Kimetsu no Yaiba - Le film : Le train de l'Infini (2020)
Je ne tuerai pas tant qu'il sera là !
I won’t kill anyone as long as he’s there!
— Le Garde du corps (1961)
Il sera là d'une minute à l'autre.
He'll be here any minute.
I don't know when he'll be there.
He'll be here in an hour.
Il sera là dans une demi-heure.
He'll be here in half an hour.