You can read about its beginning in Acts chapter 2. We strive to be faithful to God's teaching alone (the Bible), to be liberal in love and conservative in our obedience to the will of God, as revealed in scripture. We also strive to lead as many as we can to become Christians only, through teaching the gospel (the good news) of Christ and helping each person understand God's instructions on how to obey the gospel (Mark 16:15-16, Romans 6:1-17, John 8:24, Romans 1:16, I Corinthians 15:1-4, Romans 10:9, 1 Corinthians 6:9-11, Luke 13:3-5, 2 Thessalonians 1:7-9, Galatians 3:26-27, 1 Peter 3:21, 1 John 1:5-7).