Kiddushin 23 a-b More than we Deserve - עבד מהו שיעשה שליח

Matmonim: Daf Yomi by Rabbi David Lapin - A podcast by Rabbi David Lapin

When an agent does something for us, we don’t owe him the gratitude; we owe gratitude to his principal. When an individual does something on his own accord, we owe him the gratitude Sources