'From you sounded out the word of God.'--1 THESS. i. 8.
This is Paul's first letter. It was written very shortly after his first preaching of the Gospel in the great commercial city of Thessalonica. But though the period since the formation of the Thessalonian Church was so brief, their conversion had already become a matter of common notoriety; and the consistency of their lives, and the marvellous change that had taken place upon them, made them conspicuous in the midst of the corrupt heathen community in which they dwelt. And so says Paul, in the text, by reason of their work of faith and labour of love and patience of hope, they had become ensamples to all that believe, and loud proclaimers and witnesses of the Gospel which had produced this change.
The Apostle employs a word never used anywhere else in the New Testament to describe the conspicuous and widespread nature of this testimony of theirs. He says, 'The word of the Lord _sounded out_' from them. That phrase is one most naturally employed to describe the blast of a trumpet. So clear and ringing, so loud, penetrating, melodious, rousing, and full was their proclamation, by the silent eloquence of their lives, of the Gospel which impelled and enabled them to lead such lives. A grand ideal of a community of believers! If our churches to-day were nearer its realisation there would be less unbelief, and more attraction of wandering prodigals to the Father's house. Would that this saying were true of every body of professing believers! Would that from each there sounded out one clear accordant witness to Christ, in the purity and unworldliness of their Christlike lives!
I. This metaphor suggests the great purpose of the Church.
It is God's trumpet, His means of making His voice heard through all the uproar of the world. As the captain upon the deck in the gale will use his speaking-trumpet, so God's voice needs your voice. The Gospel needs to be passed through human lips in order that it may reach deaf ears. The purpose for which we have been apprehended of Christ is not merely our own personal salvation, whether we understand that in a narrow and more outward, or in a broader and more spiritual sense. No man is an end in himself, but every man, though he be partially and temporarily an end, is also a means. And just as, according to the other metaphor, the Kingdom of Heaven is like leaven, each particle of the dead dough, as soon as it is leavened and vitalised, becoming the medium for transmitting the strange, transforming, and living influence to the particle beyond, so all of us, if we are Christian people, have received that grace into our hearts, for our own sakes indeed, but also that through us might be manifested to the darkened eyes beyond, and through us might drop persuasively on the dull, cold ears that are further away from the Divine Voice, the great message of God's mercy. The Church is God's trumpet, and the purpose that He has in view in setting it in the world is to make all men know the fellowship of the mystery, and that through it there may ring out, as by some artificial means a poor human voice will be flung to a greater distance than it would otherwise reach, the gentle entreaties, and the glorious proclamation, and the solemn threatenings of the Word, the Incarnate as well as the written Word, of God.
Of course all this is true, not only about communities, but it is true of a community, just because it is true of each individual member of it. The Church is worse than as 'sounding brass,' it is as _silent_ brass and an _untinkling_ cymbal, unless the individuals that belong to it recognise God's meaning in making them His children, and do their best to fulfil it. 'Ye are my witnesses,' saith the Lord. You are put into the witness-box; see that you speak out when you are there.