OIKOS MAPPING – Oikos is the Greek word for household. One of the ways the gospel spreads so rapidly is through relational networks. This appears to be an intentional and strategic method used by both Jesus and the Apostles (Jn 1.35-51, Act 10.34-48; 16.14-15, 30-33). It is one of the skills used to enter the empty field (Field 1).