Our charge, therefore, is, make no adjournment of your religion till cool weather.  Whether you stay in town, or seek the farm house, or the sea-shore, or the mountains, be faithful in prayer, in Bible reading and in attendance upon Christian ordinances.  He who throws away two months of life wastes that for which many a dying sinner would have been willing to give all his possessions when he found that the harvest was past and the summer was ended.

The thermometer to-day has stood at a high mark.  The heat has been fierce.  As far as possible people have kept within doors or walked on the shady side of the street.  But we can have but a faint idea of what the people suffer crossing a desert or in a tropical clime.  The head faints, the tongue swells and deathly sickness comes upon the whole body when long exposed to the summer sun.  I see a whole caravan pressing on through the hot sands.  “Oh,” say the camel-drivers, “for water and shade!” At last they see an elevation against the sky.  They revive at the eight and push on.  That which they saw proves to be a great rock, and camels and drivers throw themselves down under the long shadow.  Isaiah, who lived and wrote in a scorching climate, draws his figure from what he had seen and felt when he represents God as the shadow of a great rock in a weary land.

Many people have found this world a desert-march.  They go half consumed of trouble all their days.  But glory be to God! we are not turned out on a desert to die.  Here is the long, cool, certain, refreshing shadow of the Lord.

A tree, when in full leafage, drops a great deal of refreshment; but in a little while the sun strikes through, and you keep shifting your position, until, after a while, the sun is set at such a point that you have no shade at all.  But go in the heart of some great rock, such as you see in Yosemite or the Alps, and there is everlasting shadow.  There has been thick shade there for six thousand years, and will be for the next six thousand.  So our divine Rock, once covering us, always covers us.  The same yesterday, to-day and for ever! always good, always kind, always sympathetic!  You often hold a sunshade over your head passing along the road or a street; but after a while your arm gets tired, and the very effort to create the shadow makes you weary.  But the rock in the mountains, with fingers of everlasting stone, holds its own shadow.  So God’s sympathy needs no holding up from us.  Though we are too weak from sickness or trouble to do anything but lie down, over us He stretches the shadow of His benediction.

It is our misfortune that we mistake God’s shadow for the night.  If a man come and stand between you and the sun, his shadow falls upon you.  So God sometimes comes and stands between us and worldly successes, and His shadow falls upon us, and we wrongly think that it is night.  As a father in a garden stoops down to kiss his child the shadow of his body falls upon it; and so many of the dark misfortunes of our life are not God going away from us, but our heavenly Father stooping down to give us the kiss of His infinite and everlasting love.  It is the shadow of a sheltering Rock, and not of a devouring lion.