have best interest at heart

have someone's best interest(s) at heart

to make decisions based on someone's best interests. I know she was only doing what would benefit her, but she said she had my best interests at heart.

Common Names:

Name	Pronounced	Usage
Eugene	[ju:'ʒein]
Ernest	UR-nəst (English)	English, French, Slovene, Polish
Kepa	-	Basque
Ermenegilda	-	Italian (Rare)
Rikhard	REEK-hahrd	Finnish
Asa	AY-sə (English)	Biblical, Hebrew, Biblical Hebrew