The sum of all that has been said is; 1. that the Lord Christ is the foundation and only meritorious cause of eternal salvation; 2. that true faith in him is the means whereby we become children of God and partakers of his merits; 3. that the children of God are to be known outwardly by the confession and fruits of their faith; 4. that God, through the external signs of Holy Baptism and the Supper, sets before the eyes of his children his gracious benefits, and binds them, as members of Jesus Christ, to one body, that is, to a church of God and Christ, whereby they are also admonished to the obedience they owe. Here the answer to the first question might be concluded, but, since the Lord God, for the welfare of his church, and the propagation of the truth, as being promotive of the honor of his name and the salvation of mankind, has instituted other ceremonies and laws, besides certain offices, which, according to the circumstances of the case, the true members of the church of God are bound to observe; we shall, as briefly as is possible and proper, subjoin these to what has preceded; and this the more, as our peace presentation to people of the same faith points partly to them; that it may appear the more clearly, whether they agree with us, and we with them, in the order of the Christian household, to live according to it, through Christian obedience, together in love, peace and unity, without thinking for any reason, ever again to separate one from another. OF THE OFFICE OF TEACHER AND DEACON IN THE CHURCH; ALSO HOW THE ELECTION TO, AND THE CONFIRMATION IN, THESE OFFICES, MUST PROCEED, ACCORDING TO THE ORDINANCE OF GOD. As a body consists of different members, each of them having its own and special function, according to the effectual working in the measure of every part, making increase of the body unto the edifying of itself, even so it is with the church of God; for although each believer is a member of the body of Christ, yet not all are therefore pastors, teachers, elders, or deacons, for these are those who have been properly appointed to such offices. For this reason, the administration of these offices, as: the public preaching of the word of God, the administering of the holy ordinances of baptism and supper, according to the institution of Christ, and the usage of his apostles, appertains to persons thus ordained, and elected thereto--the pastors and teachers; just as it is the province of the deacons, to provide for the necessities of the poor. Rom. 12:4; 1 Cor. 12:12; Eph. 4:7; Acts 20:28; Tit. 1:1; Rom. 12:7; 2 Tim. 4:2; 1 Pet. 5:2; Matt. 28; Mark 16; Acts 6; 1 Tim. 3:8; 5:9.