have somebody’s interests at heart

US /hæv ˈsʌmˌbɑdiz ˈɪntrəsts æt hɑrt/
UK /hæv ˈsʌmˌbɑdiz ˈɪntrəsts æt hɑrt/
"have somebody’s interests at heart" picture
1.

~의 이익을 생각하다, ~에게 진심으로 관심을 갖다

to care about someone and want to help them in any way you can

:
I know she always has my interests at heart, even when she's being tough.
그녀가 엄격할 때도 항상 내 이익을 생각하고 있다는 것을 알아.
A good leader should always have their team's interests at heart.
좋은 리더는 항상 팀의 이익을 생각해야 한다.