"Be service" refers to being helpful and providing assistance to someone. Synonyms for this phrase include "be of help," "be of service," "provide aid," "assist," "offer assistance," "give support," "provide support," "lend a hand," "give a helping hand," "offer a helping hand," "assist someone in need," "provide a helping hand," and "render assistance." These synonyms indicate a willingness and desire to assist someone, whether it be a friend, family member, coworker, or stranger. Being of service and providing aid can bring joy and fulfillment to both the helper and the one who receives help, ultimately creating a more compassionate and connected community.