Everyone who has this hope set on him purifies himself, even as he is pure.
      III. Exalts these persevering disciples in the prospect of the certain revelation of their state and dignity. Here, 1. Their present honourable relation is asserted: Beloved (you may well be our beloved, for you are beloved of God), now are we the sons of God,1 John 3:2; 1 John 3:2. We have the nature of sons by regeneration: we have the title, and spirit, and right to the inheritance of sons by adoption. This honour have all the saints. 2. The discovery of the bliss belonging and suitable to this relation is denied: And it doth not yet appear what we shall be,1 John 3:2; 1 John 3:2. The glory pertaining to the sonship and adoption is adjourned and reserved for another world. The discovery of it here would put a stop to the current of affairs that must now proceed. The sons of God must walk by faith, and live by hope. 3. The time of the revelation of the sons of God in their proper state and glory is determined; and that is when their elder brother comes to call and collect them all together: But we know that when he shall appear we shall be like him. The particle, ean, usually translated if, is here well rendered when; for the Hebrew particle am (to which this is thought to correspond) is observed so to signify, as Dr. Whitby has here noted; and not only is ean sometimes used for hotan, but some copies even here read hotan, when. And accordingly it seems proper so to render it in John 14:3, where we read it, And if I go, and prepare a place; but more naturally and properly, When I shall have gone, and shall have prepared the place, I will come again, and receive you unto myself, or paralepsomai--I will take you along with myself, that where I am there you may be also. When the head of the church, the only-begotten of the Father, shall appear, his members, the adopted of God, shall appear and be manifested together with him. They may then well wait in faith, hope, and earnest desire, for the revelation of the Lord Jesus; as even the creation itself waiteth for their perfection, and the public manifestation of the sons of God,Romans 8:19. The sons of God will be known and be made manifest by their likeness to their head: They shall be like him--like him in honour, and power, and glory. Their vile bodies shall be made like his glorious body; they shall be filled with life, light, and bliss from him. When he, who is their life, shall appear, they also shall appear with him in glory,Colossians 3:4. Then, 4. Their likeness to him is argued from the sight they shall have of him: We shall be like him, for we shall see him as he is. Their likeness will be the cause of that sight which they shall have of him. Indeed, all shall see him, but not as they do; not as he is, namely, to those in heaven. The wicked shall see him in his frowns, in the terror of his majesty, and the splendour of his avenging perfections; but these shall see him in the smiles and beauty of his face, in the correspondence and amiableness of his glory, in the harmony and agreeableness of his beatific perfections. Their likeness shall enable them to see him as the blessed do in heaven. Or the sight of him shall be the cause of their likeness; it shall be a transformative sight: they shall be transformed into the same image by the beatific view that they shall have of him. Then the apostle,