4 There is one body and one Spirit, just as you were called in one hope of your calling; 5 one Lord, one faith, one baptism; 6 one God and Father of all, who is above all, and through all, and in you all. (Ephesians 4:4–6, NKJV)
This is God’s platform of unity for the church of Christ. There is one body, or church, not many churches (denominations) that establish division among believers. There is one Spirit, who leads us and unites us by the gospel truth He revealed, inspired and confirmed. There is one hope reserved in heaven for Christians; not the hope of an idyllic earth for all of humanity (1 Peter 1:3-5). Unity is arranged under the authority of one Lord; Jesus Christ (Acts 2:34-36). Unity is preserved when we do all things by His authority (Colossians 3:17). We do not write or accept creeds to elucidate unity – the faith that was once for all delivered is our sufficient guide (Jude 3). The Great Commission baptism of repentant believers for the remission of sins is the only baptism God recognizes (Mark 16:15-16; Acts 2:37-38; 8:35-38). All other baptisms introduce error and cause division. We have one Father who is in heaven; not many clerical “fathers” on earth (Matthew 23:9). God, our heavenly Father, is sovereign over all things. He pervades and sustains all things. He dwells among His people (Ephesians 2:22). Let us unite on truth. This is the unity for which Jesus prayed (John 17:20-21).