Zheng Xin is a new believer who accepted God's work in the last days recently. She frequently joins gatherings with her brothers and sisters to have fellowship on God's words and sing hymns in praise of God. This brings her happiness and enjoyment. However, overtaken by an arrogant satanic disposition, when she sees that another sister is progressing more quickly and is looked up to and praised by the other brothers and sisters, while she does not gain their admiration, she begins to feel jealous. She starts to get competitive with this sister in gatherings and is frequently negative and weak because she cannot surpass her. She is full of pain and lives within a state of being toyed with by Satan. Later, a church leader comes to offer her support and help, and shares fellowship on God's words. Through the judgment of God's words and what they bring to light, she finally finds the root of her jealousy and develops some hatred for her own satanic disposition of arrogance, struggling for fame and gain, and selfishness and lowliness. She also gains a shallow understanding of God's righteousness and His rule. Zheng Xin resolves to be willing to obey God's rule and arrangements. Under the guidance of God's words, she finally casts off the shackles, the binds of her jealousy and her heart finds deliverance. She experiences the peace and joy of living by God's words.