II. Note, secondly, the double wonder of our relation to this great God. There is almost a tone of glad surprise, as well as of triumphant confidence, in this refrain of our psalm, which comes twice in it, and possibly ought to have come three times--at the end of each of its sections. The emphasis is to be laid on the 'us' and the 'our,' as if that was the miracle, and the fact which startled the Psalmist into the highest rapture of astonished thankfulness. 'The Lord of hosts is with _us_.' What does that say? It proclaims that wondrous truth that no gulf between the mighty Ruler of all and us, the insignificant little creatures that creep upon the face of this tiny planet, has any power of separating us from Him. It is always hard to believe that. It is harder to-day than it was when our Psalmist's heart beat high at the thought. It is hard by reason of our sense-bound blindness, by reason of our superficial way of looking at things, which only shows us the nearest, and veils with their insignificances the magnitude of the furthest. Jupiter is blazing in our skies every night now; he is not one-thousandth part as great or bright as any one of the little needle-points of light, the fixed stars, that are so much further away; but he is nearer, and the intrusive brightness of the planet hides the modest glories of the distant and shrouded suns. Just so it is hard for us ever to realise, and to walk in the light of the realisation of, the fact that the Lord of hosts, the Emperor of all things, is of a truth with each of us. It is harder to-day than ever it was; for we have learned to think rightly--or at least more rightly and approximately rightly--of the position and age of man upon this earth. The Psalmist's ancient question of devout thankfulness is too often travestied to-day into a question of scoffing or of melancholy unbelief: 'When I consider the heavens, the work of Thy hands; what is man? Art Thou mindful of him?' This psalm comes to answer that. 'The Lord of hosts is with us.' True, we are but of yesterday, and know nothing. True, earth is but a pin-point amidst the universe's glories. True, we are crushed down by sorrow and by care; and in some moods it seems supremely incredible that we should be of such worth in the scale of Creation as that the Lord of all things should, in a deeper sense than the Psalmist knew, have dwelt with us and be with us still. But bigness is not greatness, and there is nothing incredible in the belief that men, lower than the angels, and needing God more because of their sin, do receive His visitations in an altogether special sense, and that, passing by the lofty and the great that may inhabit His universe, His chariot wheels stoop to us, and that, because we are sinners, God is with us.