1 Thessalonians 2:12

That ye would walk worthy of God
In imitation of him; not of his perfections, which are inimitable, but of his works; and these not of his power and wisdom, but those of kindness and beneficence, and of righteousness and holiness; and in conformity to his revealed will, which is good, perfect, and acceptable; and agreeably to his Gospel, that that may be adorned, and not blasphemed; and particularly, in a manner worthy of the calling wherewith saints are called by him: since it follows,

who hath called you unto his kingdom and glory;
which instance of the grace of God carries in it many arguments, and lays many obligations on the persons interested in it, to walk in their lives and conversations worthy of God; which may be taken from the nature of this call, which is not a mere external one by the outward ministry of the word, but an internal and effectual one, by the powerful and efficacious grace of God; it is a call of persons out of darkness into light, and therefore it becomes them to walk as children of the light, and honestly, as in the daytime; and from a state of bondage to sin and Satan, unto liberty, and therefore ought not to walk after the dictates of corrupt nature, nor the suggestions of Satan, but after the Spirit of God, who is a spirit of liberty; and from fellowship with the world, and the men of it, to communion with Christ, and therefore should not walk as other Gentiles do, nor run with them in the same excess of riot; in short, such are called with an holy calling, and to holiness, and have in their effectual calling principles of holiness implanted in them, and therefore should be holy in all manner of conversation: moreover, arguments may be taken from the consideration of him that calls, God, who is a holy Being, and therefore as he that hath called them is holy, so should they be likewise; he is the God of all grace that has called them, and he has called them by his grace, and to special blessings of grace, and that according to his sovereign will and pleasure; and has called them the most unworthy, base, mean, and despicable, and not others, which greatly enhances the obligation to walk worthy of him: to which add, that he that calls is God that dwells on high in heaven, and changes not, and such is his call; hence it is styled the high calling of God, and the heavenly calling, and said to be without repentance; and therefore the saints should live and walk as pilgrims and strangers here, and be steadfast and immovable, always abounding in the work of the Lord: likewise the consideration of what they are called to should engage them to a becoming walk, being called "to his kingdom"; to the kingdom of grace, which lies in righteousness and peace, and joy in the Holy Ghost, and which cannot be moved, and where they are kings and priests unto God; and unto a Gospel church state, and to all the privileges and immunities of it; and unto the kingdom of heaven, prepared by God for them from the foundation of the world, their Father's free gift to them, of which they are born heirs apparent in regeneration, and have both a meetness for it, and a right unto it; and therefore ought to behave suitable to this high honour and dignity which belong unto them: and this latter sense is the rather to be chose, since it follows, "and glory": or "to his glory", as the Syriac, Arabic, and Ethiopic versions read; to the glory of God, to the beholding of the glory of God through Christ, and the glory of Christ himself; and to a participation of that glory which God has provided, and is in the hands of Christ for them, where it is hid, who when he shall appear, they will appear with him in glory; which will be both upon their souls and bodies; and this will be an eternal glory, a glory that fades not away, and not like the glory of this world, which is transient, and soon passes away, but this will abide for ever; and therefore since the saints are called to the obtaining of this, it is a reason why their conversation should be in heaven now, and as becomes God and his Gospel.