Koinonía Cell Groups reveals the experience of the author in the implementation of the cell group system for the growth of the church in very simple fashion. The author echos Apostle Paul, saying: "And how i kept bacl nothing that was profitable unto you, But have showed you, and have taught you, publicly, and from house to house..." (Acts 20:20) God wants "all men to be saved..." (1 Timothy 2:4). Hence he demands "... the effectual working in the messure of every part..." ( Ephesians 4:16b). Sal Sabino contextualizes the strategy of public and home meetings used by the Primitive Church tot ake advantage of the harvest of souls within its corresponding environment. He also Inspires the church to conquer new horizons and soar to heights like the eagle: " And daily in the temple, and in every house, they ceased not to teach and preach Jesus Christ" (Acts 5:42).