repay in kind

Translations
отплатить тем же
He decided to repay in kind for the help he received.
Он решил отплатить тем же за полученную помощь.
Definitions
To repay someone for a favor or service by providing a similar benefit or service in return, rather than using money.
Words
repay

verb
отплатить
in

preposition
в
kind

noun
натурой