God works in us as the originator and source of the faith required for salvation, making us alive spiritually through His grace. This faith is not of our own making but is a gift from Him, ensuring that He owes us nothing for our response. As a result of His initiative, we are created anew in Christ Jesus, becoming His workmanship. We are called to cooperate with Him in this process, working together as a team consisting of the Father, the Son, and us. Our cooperation is essential, responding to the grace and gifts He provides by yielding to His guidance. This teamwork continues as He works in us to will and to do of His good pleasure, supplying the desire and direction for our spiritual journey. Thus, we work out our salvation, not to obtain it, but to carry what we already possess to its logical conclusion, living a life worthy of the gospel through the works He has ordained.

We are workers together with God, collaborating in His divine project for our salvation. Just as Noah responded to God's grace by building the ark, we too must actively participate in the process He has set before us. Our works, though necessary, do not earn salvation, for it is God alone who gives the increase in this endeavor. Like Noah, who made excellent use of the means God prescribed and provided, we cooperate with Him, relying on His grace to carry us through from beginning to end. God remembers us, as He remembered Noah, ensuring that we are supported in our efforts. Our righteousness, akin to Noah's ark, is built only through God's gifts of grace. While we labor in this creation, becoming conformed to the spiritual image of Christ Jesus, we can never claim to have achieved it on our own. Grace and works belong together; grace and faith are the cause, while works are the effect, and together they produce salvation into God's Kingdom. If we receive God's grace in vain, failing to work as Noah did, we risk missing the deliverance intended for us.

All Christians are co-workers with God, sharing the responsibility to submit to His will. This cooperative effort involves God working from within, while the Christian submits to manifest what has been received. Paul emphasizes this partnership, initially seeming to apply only to the ministry, but extending it to all believers by urging each to take heed in building upon this foundation. Submitting remains a crucial part of this building process. Paul commands believers to work out their salvation, meaning to carry it out and exhibit what they have received from God. This reflects a joint endeavor where godly faith, hope, love, and character cannot be imposed but must be voluntarily developed within each individual. Skill in living as Jesus Christ lived is the aim, glorifying God through a creation from the inside out. Knowledge, wisdom, and understanding, though teachable, only become part of a person when they cooperate by using and yielding to them through faith, making themselves part of the process.

Christ bestows upon the betrothed bride the privilege of sharing His interests, plans, and purposes, making the saints coworkers together with God. This partnership requires service in the church to rise above superficial motives or self-centered effort and instead focus on Christ's concerns, which align with the Father's own interests and purposes. Because Christ maintains a purpose for the world and the church functions as the light of the world, members are intricately involved in that purpose. The husband shares everything with his wife, confiding plans, desires, ambitions, and hopes while holding nothing back, and the same full disclosure develops between Christ and the church. Members become partners with Him in God's plan of salvation for mankind, receiving many previously unrevealed spiritual truths and anticipating further revelations. As a wife serves as a companion helper, the church serves as a helper for Christ, prompting prayer for effectiveness in that role. A worthy bride needs no urging to take genuine interest in her husband's activities and success, and the betrothed bride of Christ must likewise rise to the dignity of this shared work. This aspect of the relationship forms one element within the larger reality that the saints share Christ's life, name, dignity, privileges, possessions, servants, and prospects of glory, all of which flow from the eternal marriage covenant.

Co-workers with God are those who commit themselves to serving Christ by participating in the work of salvation and the harvest of souls. This service is first illustrated through the example of Gaius, a baptized member commended in III John 5-8 for his hospitality toward brethren and strangers, an act of faithful witness that makes him a fellow worker for the truth. The term applies even more specifically to ordained ministers and evangelists who devote their lives to preaching the gospel and feeding the flock. Paul describes himself and Apollos in I Corinthians 3:5-9 as ministers through whom others believed, planting and watering while God gives the increase, and explicitly calls them God's fellow workers who receive reward according to their labor yet remain nothing compared with the One who grants growth. Similar language appears in II Corinthians 6:1-4, where Paul and his associates are workers together with Christ who commend themselves as ministers of God without giving offense. Titus is identified as a partner and fellow worker in II Corinthians 8:23, Epaphroditus as a fellow worker and fellow soldier in Philippians 2:25, and other helpers such as Clement, Aristarchus, Mark, and Jesus Justus are likewise termed fellow workers in Philippians 4:3 and Colossians 4:10-11. Peter reinforces the same idea in I Peter 5:1-4 by exhorting elders to shepherd the flock willingly as overseers and examples, subject to the Chief Shepherd. These co-workers function like sheep dogs under the Good Shepherd, obeying His voice and hand signals, moving the sheep in the direction He commands, remaining loyal and self-controlled, and guarding the flock without attacking it or becoming entangled in distractions. Their authority is exercised only to motivate and help the sheep toward joy, never to exercise dominion over their faith, so that the sheep reach the everlasting life that belongs to those who believe in the Son.

We are co-laborers with God. When this is combined with the description of living stones being built up into a spiritual house, we find that we are not only part of a building, a house, but we are also working in it, and on it with God. We are part of the building, we are working in it, because that is one of the places where a priest operates, and we are working on it, building and embellishing the outside of it. We are working in, we are working on, and we are being worked on as part of a living organism, with God as our co-worker. The foundation is Jesus Christ. The foundation is that blood that went around the door, and once you get in, you do not leave. Once that foundation is laid, we must then be careful how we build, because though there is only one foundation, the superstructure which we help to build is capable of endless variety. We are God's building. The wood, hay, and stubble represent elements that are better than nothing at all. The temple is the dwelling place of God. The word temple comes from the Greek root which means to dwell, and so the temple in the Old Testament was seen as God's dwelling place. The temple was the place of sacrifice. The purpose of all this work is that this house might be a place for God to live in by His Spirit. The church is the buttress of the truth of God, the truth that leads to salvation. It is the church's responsibility to keep truth standing intact in this world. Truth in this world is supported by the church, and though God is the source of truth He has entrusted it to the church for the purpose of transmitting it to men that they might be guided by the Rock. The church carries out the work the Head directs, and so we complete Him so that work is able to be done, because it is going to be done in and through men. The church is not only filled by Christ with His own life, but also with the gifts and blessings that He bestows in order to carry out its function. There is given to the church for the church's benefit a Head who is also Head over all things, so that the church has authority and power to overcome all opposition to its function, because our Head is Lord of all. This is the house that we began with in Exodus 12. Every part of the body has a requirement. It is the responsibility of everybody in the body to strive to add to its unity. The body seemingly, as it were, will throw them off. The church is indestructible because God said so. The gates of the grave will never prevail against it. We are each a living stone in it and we have the responsibility to stand strong in the confident hope that we have in Christ that we too will be firm.

We are laborers with God, not only part of the building, which is His house, but also working in and on it alongside Him. This reflects the dignity of our responsibilities as Christians, for few can claim that God is their co-worker. As living stones, we are being built into a spiritual house, a dynamic organism that is alive and interconnected. Each of us, as a co-worker with God, is responsible for working on ourselves, ensuring we are polished and fit within His structure. We must be careful how we build upon the foundation, choosing the hard, costly materials over the cheap, easy ones, striving for perfection through effort and sacrifice. God labors with us to make us sparkling jewels in His building, but we hold significant control over the outcome, deciding whether to take the easy path or to expend our efforts on the difficult, valuable tasks. Our cooperation with Him and with each other contributes to the strength and well-being of the whole, as we are not only the house but are also being worked on to fit better within it.