The Rabbi gives a from-the-heart sermon for Mothers' Day 2021, having grown up without his mother from 18 months old. What the presence of a mother means, as learned by living in the absence of one; and living the New Testament triumph over bad experiences, as spoken in advance by the prophet Jeremiah (31:29-30), "In this New Testament (covenant), no longer will it be said, 'The parents ate sour grapes, and the children's teeth are set on edge; but in this New Testament (covenant), everyone deals with only their own issues.'"