DEUT791 … if a person can convince someone to do a favor to a fellow man, this too falls in the category of chesed. The person will receive the blessing of Hashem, as we find in the Tosefta (Peah Chap. 3) -- that even if one only as much as told others to give, reward is bestowed on him. So scripture indicates [this verse]: "For because of this speech (read davar here as dibbur), Hashem your God will bless you..." See above (Part I Chap. 16) on the greatness of the reward for causing others to perform a mitzvah.