I can never repay you.
"The Mermaid of Druid Lake and Other Stories"
Charles Weathers Bump
Is life worth serious devotion; will it repay what is spent upon it?
"The Expositor's Bible: The Gospel of St. John, Vol. I"
Marcus Dods
We'll repay him all that he advanced in cash to young Martin, and all that he won from him at play, if he surrender his reversionary claim.
"The Martins Of Cro' Martin, Vol. II (of II)"
Charles James Lever