1 Cor. 6:11--"And such were some of you: but ye are washed, but ye are sanctified, but ye are justified in the name of the Lord Jesus, and by the Spirit of our God." Heb. 10:10, 14--"By the which will we are sanctified through the offering of the body of Jesus Christ once for all. . . . For by one offering he hath perfected forever them that are sanctified." By the death of Jesus Christ the sanctification of the believer takes place at once. The very moment a man believes in Christ he is sanctified, that is, in this first sense: he is separated from sin and separated unto God. For this reason all through the New Testament believers are called saints (1 Cor. 1:2, R. V.; Rom. 1:7, R. V.). If a man is not a saint he is not a Christian; if he is a Christian he is a saint. In some quarters people are canonized after they are dead; the New Testament canonizes believers while they are alive. Note how that in 1 Cor. 6:11 "sanctified" is put before "justified." The believer grows _in_ sanctification rather than _into_ sanctification out of something else. By a simple act of faith in Christ the believer is at once put into a state of sanctification. Every Christian is a sanctified man. The same act that ushers him into the state of justification admits him at once into the state of sanctification, in which he is to grow until he reaches the fulness of the measure of the stature of Christ. 2. PROGRESSIVE SANCTIFICATION. Justification differs from Sanctification thus: the former is an instantaneous act with no progression; while the latter is a crisis with a view to a process--an act, which is instantaneous and which at the same time carries with it the idea of growth unto completion. 2 Pet. 3:18--"But grow in (the) grace, and in the knowledge of our Lord and Saviour Jesus Christ." 2 Cor. 3:18--We "are transformed into the same image from glory to glory, even as from the Lord the Spirit." The tense is interesting here: We are being transformed from one degree of character, or glory, to another. It is because sanctification is progressive, a growth, that we are exhorted to "increase and abound" (1 Thess. 3:12), and to "abound more and more" (4:1, 10) in the graces of the Christian life. The fact that there is always danger of contracting defilement by contact with a sinful world, and that there is, in the life of the true Christian, an ever increasing sense of duty and an ever-deepening consciousness of sin, necessitates a continual growth and development in the graces and virtues of the believer's life. There is such a thing as "perfecting holiness" (2 Cor. 7:1). God's gift to the church of pastors and teachers is for the purpose of the perfecting of the saints in the likeness of Christ _until_, at last, they attain unto the fulness of the divine standard, even Jesus Christ (Eph. 4:11-15). Holiness is not a mushroom growth; it is not the thing of an hour; it grows as the coral reef grows: little by little, degree by degree. See also Phil. 3:10-15.