1 Corinthians 1:2-3 To the church of God that is in Corinth, to those sanctified in Christ Jesus, called to be saints together with all those who in every place call upon the name of our Lord Jesus Christ, both their Lord and ours: 3Grace to you and peace from God our Father and the Lord Jesus Christ.
1 Corinthians 12:12-14 12 For just as the body is one and has many members, and all the members of the body, though many, are one body, so it is with Christ. 13 For in one Spirit we were all baptized into one body—Jews or Greeks, slaves or free—and all were made to drink of one Spirit. 14 For the body does not consist of one member but of many. … 24b-27 But God has so composed the body, giving greater honor to the part that lacked it, 25 that there may be no division in the body, but that the members may have the same care for one another. 26 If one member suffers, all suffer together; if one member is honored, all rejoice together. 27 Now you are the body of Christ and individually members of it.
“Q. 63. What are the special privileges of the visible church?
A. The visible church hath the privilege of being under God’s special care and government; of being protected and preserved in all ages, notwithstanding the opposition of all enemies; and of enjoying the communion of saints, the ordinary means of salvation, and offers of grace by Christ to all the members of it in the ministry of the gospel, testifying, that whosoever believes in him shall be saved, and excluding none that will come unto him.” The Westminster Divines, Larger Catechism. Kindle Edition.
“If we want people to know heaven, we’ll do what we can to get them to know God. We must never forget that if any are to enjoy cosmic re-creation, they must first experience personal salvation. Romans 8 must be read more carefully. Paul does not say individuals will be redeemed as the whole universe is redeemed. He says the opposite. Creation eagerly waits for the revealing of the sons of God, and creation will be set free from its bondage to corruption only as it is carried along in the freedom of the glory of the children of God (Rom. 8:19, 21). Universal shalom will come, but personal redemption comes first—first in temporal sequence, first in theological causality, and first in missional priority.
“God will make all things new, but our job in the world is to help all peoples find a new relationship with God. We are not called to bring a broken planet back to its created glory. But we are to call broken people back to their Creator.”
‘The responsibility of the church in the new age is the same as its responsibility in every age. It is to testify that this world is lost in sin; that the span of human life—no, all the length of human history—is an infinitesimal island in the awful depths of eternity; that there is a mysterious, holy, living God, Creator of all, Upholder of all, infinitely beyond all; that he has revealed himself to us in his Word and offered us communion with himself through Jesus Christ the Lord… An unpopular message it is—an impractical message, we are told. But it is the message of the Christian church. Neglect it, and you will have destruction; heed it, and you will have life.’ 1933, J. Gresham Machen”
DeYoung, Kevin. What Is the Mission of the Church? Making Sense of Social Justice, Shalom, and the Great Commission. Crossway. Kindle Edition.