knock some sense into

US /nɑk sʌm sɛns ˈɪntuː/
UK /nɑk sʌm sɛns ˈɪntuː/
"knock some sense into" picture
1.

Vernunft einprügeln, jemandem den Kopf zurechtrücken

to make someone understand a situation and behave in a more sensible way, often by using strong words or actions

:
Someone needs to knock some sense into him before he makes a big mistake.
Jemand muss ihm Vernunft einprügeln, bevor er einen großen Fehler macht.
My parents tried to knock some sense into me about my career choices.
Meine Eltern versuchten, mir Vernunft einzuprügeln, was meine Berufswahl angeht.