12 to equip his people for works of service, so that the body of Christ may be built up 13 until we all reach unity in the faith and in the knowledge of the Son of God and become mature, attaining to the whole measure of the fullness of Christ.
12 For the perfecting of the saints, for the work of the ministry, for the edifying of the body of Christ: 13 Till we all come in in: or, into the unity of the faith, and of the knowledge of the Son of God, unto a perfect man, unto the measure of the stature of the fulness of Christ:
English Standard Version
12 to equip the saints for the work of ministry, for building up the body of Christ, 13 until we all attain to the unity of the faith and of the knowledge of the Son of God, to mature manhood,Greek to a full-grown man to the measure of the stature of the fullness of Christ,
12 to train Christians in skilled servant work, working within Christ's body, the church, 13 until we're all moving rhythmically and easily with each other, efficient and graceful in response to God's Son, fully mature adults, fully developed within and without, fully alive like Christ.
New King James Version
12 for the equipping of the saints for the work of ministry, for the edifying of the body of Christ, 13 till we all come to the unity of the faith and of the knowledge of the Son of God, to a perfect man, to the measure of the stature of the fullness of Christ;
New Living Translation
12 Their responsibility is to equip God's people to do his work and build up the church, the body of Christ. 13 This will continue until we all come to such unity in our faith and knowledge of God's Son that we will be mature in the Lord, measuring up to the full and complete standard of Christ.
Unto every believer is given some gift of grace, for their mutual help. All is given as seems best to Christ to bestow upon every one. He received for them, that he might give to them, a large measure of gifts and graces; particularly the gift of the Holy Ghost. Not a mere head knowledge, or bare acknowledging Christ to be the Son of God, but such as brings trust and obedience. There is a fulness in Christ, and a measure of that fulness given in the counsel of God to every believer; but we never come to the perfect measure till we come to heaven. God's children are growing, as long as they are in this world; and the Christian's growth tends to the glory of Christ. The more a man finds himself drawn out to improve in his station, and according to his measure, all that he has received, to the spiritual good of others, he may the more certainly believe that he has the grace of sincere love and charity rooted in his heart.