In "Have a Little Faith: a True Story," Mitch Albom highlights the essence of community at I Am My Brother's Keeper, where membership thrived without any formal requirements or fundraising efforts. Instead of conventional membership drives or social events, the growth of this community was rooted in a shared, profound yearning for spiritual connection and support.

This approach emphasized the simplicity and sincerity of human relationships centered around faith. It underscored how genuine need and the pursuit of a greater purpose can unite individuals, fostering an environment where people come together to seek God and provide mutual support without the barriers often seen in organized groups.