The writings of Matthew Ch. 7 presents the stark contrast or difference between knowing those who are Christians and knowing those that are hypocritical in nature. Matthew 7:15-20 deals with the regularity of those among God’s people that pretend to be a part of the Christian faith but are wolves in sheep's clothing. They practice hypocrisy in their pretense to portray themselves as an heir of the kingdom of God and children of light but they are really the children of disobedience and the children of darkness. This episode helps to shed light on false prophets by giving a warning against them and revealing the nature of their disguise.