Hao was raised a Christian and still wears a cross ring on his finger. He notes that since he began believing in T'ienti and opened his eyes to the notion of "communication between Heaven and mankind," he has many times witnessed people receive holy teachings from Jehovah. This has only strengthened his belief in Jehovah.
而從小就是基督徒，至今手上仍戴著十字架戒指的郝光聖說，自從信了天帝教，目睹教內「天人交通」中多次傳來的上帝耶和華「聖訓」，讓他比以前更加相信上帝耶和華是真實存在的。