Never beg people to stay in your life. There's no point of holding on to someone who has let go of you. Move on, and try to understand their goodbye was a gift. They didn't deserve you, and God has someone better for you.
Quote from IS GOD SAYING HE'S THE ONE?: Hearing from Heaven about That Man in Your Life ~ Relationship Advice for Single Christian Women I agree percent because guaranteed the other person will see sides of you others don't.