He ends, therefore, with the old exhortation: "Comfort one another, and build each other up, as also ye do." The knowledge of the truth is one thing; the Christian use of it is another: if we cannot help one another very much with the first, there is more in our power with regard to the last. We are not ignorant of Christ's second coming; of its awful and consoling circumstances; of its final judgment and final mercy; of its final separations and final unions. Why have these things been revealed to us? What influence are they meant to have in our lives? They ought to be consoling and strengthening. They ought to banish hopeless sorrow. They ought to generate and sustain an earnest, sober, watchful spirit; strong patience; a complete independence of this world. It is left to us as Christian men to assist each other in the appropriation and application of these great truths. Let us fix our minds upon them. Our salvation is nearer than when we believed. Christ is coming. There _will be_ a gathering together of all His people unto Him. The living and the dead shall be for ever with the Lord. Of the times and the seasons we can say no more than could be said at the beginning; the Father has kept them in His own power; it remains with us to watch and be sober; to arm ourselves with faith, love, and hope; to set our mind on the things that are above, where our true country is, whence also we look for the Saviour, the Lord Jesus Christ. [18] "_The times_ (χρόνοι) are, in Augustine's words, 'ipsa spatia temporum,' and these contemplated merely under the aspect of their duration, over which the Church's history should extend; but _the seasons_ (καιροὶ) are the joints or articulations in these times, the critical epoch-making periods foreordained of God (καιροὶ προτεταγμένοι, Acts xvii. 26; cf. Augustine, _Conf._, xi., 13: 'Deus operator temporum'); when all that has been slowly, and often without observation, ripening through long ages is mature and comes to the birth in grand decisive events, which constitute at once the close of one period and the commencement of another."--Trench, _Synonyms_, p. 211. [19] Rev. xvi. 15. XIII. _RULERS AND RULED._ "But we beseech you, brethren, to know them that labour among you, and are over you in the Lord, and admonish you; and to esteem them exceeding highly in love for their work's sake. Be at peace among yourselves. And we exhort you, brethren, admonish the disorderly, encourage the fainthearted, support the weak, be longsuffering toward all. See that none render unto any one evil for evil; but alway follow after that which is good, one toward another, and toward all."--1 THESS. v. 12-15 (R.V.).