Have your back.
[Slang] HAVE YOUR BACK. - Discover Slang for Loyalty
Support someone.
To "have your back" means to support someone, especially in tough or challenging situations. It's the slang equivalent of standing by someone, being a reliable friend, or ensuring someone's safety. If you tell a friend, "Don't worry, I've got your back," you're assuring them that you will support and protect them.
Example Sentences
Don't worry, I'll always have your back.
Don’t worry, I’ll always support and protect you.
Whatever happens, I have your back.
Whatever happens, I’ll support and protect you.
You can always count on me to have your back when times get tough.
You can always count on me to support and protect you when times get tough.