The idiom is: lend you a good word, receive a good word from you, entrust you with a good word and get what you want.

"Thank you for your kindness" means that I gratefully accept your good wishes. I can also say that I appreciate your kind words. I hope it will be like you said. It is polite to accept with gratitude. Good words refer to kind words, beautiful words, auspicious words and auspicious words.

Thank you for your kind words. Thank you for your kind words. They are similar in usage to words such as kindness, care, flattery and guidance.