you tell him/her
Why are you telling him that?
Tu lui dis qu'on passe la nuit au camping.
Tell him we're spending the night at the campsite.
— Le Bras de diamant (1969)
Tu lui dis ce qu'il veut entendre.
You tell him what he wants to hear.
Soit tu lui dis la vérité, soit tu gardes le silence.
Either you tell him the truth, or you remain silent.
You tell him?
Et si tu lui dis que tu sais pour moi.
And if you tell him that you know about me.
— Jojo Rabbit (2019)
What do you tell him?