And that process of assumption or putting on has two parts. We are clothed upon with Christ in a double way, or rather in a double sense. We are 'found in Him not having our own righteousness,' but invested with His for our pardon and acceptance. We are clothed with His righteousness for our purifying and sanctifying. Both are the conditions of our being like God. Both are the gifts of God. The one, however, is an act; the other a process. Both are received. The one is received on condition of simple faith; the other is received by the medium of faithful effort. Both are included in the wide conception of salvation, but the law for the one is 'Not by works of righteousness which we have done, but by His mercy He saved us'; and the law for the other is--'Work out your own salvation with fear and trembling.' Both come from Christ, but for the one we have the invitation, 'Buy of Me white raiment that thou mayest be clothed'; and for the other we have the command, 'Put on the Lord Jesus Christ, and make not provision for the flesh.' There is the assumption of His righteousness which makes a man a Christian, and has for its condition simple faith. There is the assumption of His righteousness sanctifying and transforming us which follows in a Christian course, as its indispensable accompaniment and characteristic, and that is realised by daily and continuous effort. And one word about the manner, the effort as set forth here; twofold, as I have already pointed out--a negative and positive. We are not concerned here with the relations of these amongst themselves, but I may remark that there is no growth in holiness possible without the constant accompanying process of excision and crucifixion of the old. If you want to grow purer and liker Christ, you must slay yourselves. You cannot gird on 'righteousness' above the old self, as some beggar might buckle to himself royal velvet with its ermine over his filthy tatters. There must be a putting off in order to and accompanying the putting on. Strip yourselves of yourselves, and then you 'shall not be found naked,' but clothed with the garments of salvation, as the bride with the robe which is the token of the bridegroom's love, and the pledge of her espousals to him.