owe a debt of gratitude to (someone)(redirected from owes him a debt of gratitude)
owe a debt of gratitude to (someone)
To be extremely thankful or grateful to one for something one did. I owe a debt of gratitude to my parents for all their support over the years. Without them, there's no way I could have gotten where I am today. She really went above and beyond to help me get set up in this city, so I owe a huge debt of gratitude to her.
Farlex Dictionary of Idioms. © 2015 Farlex, Inc, all rights reserved.