We know that all the water in the ocean is salt water. But when the sun takes water from the ocean, in the form of vapor, it is always taken out as fresh water. It leaves the salt behind it. Then the water on the surface of the ocean, from which this vapor has been taken, has more salt in it than the water underneath it. This makes it heavier than the other water. The consequence of this, is that this heavier water, on the top of the ocean, sinks to the bottom; and at the same time the lighter water at the bottom rises to the top. And so a constant change is taking place all over the ocean. The water from the top is sinking to the bottom, and the water from the bottom is rising to the top. And this is one of the means which God employs to keep the waters of the ocean always pure and wholesome. But if the ocean should stop giving away its water, as it has always been doing, then this constant change of its waters would cease. The ocean would be left still and stagnant. It would become a great mass of corruption; and the breezes from the ocean, that now carry health and life to those who breathe them, would carry only disease and death. And the thousands of people who now love the ocean and seek its shores every summer, to get strong and well by breathing the air that sweeps over its surface, and by bathing in its foaming surf, would all be afraid of the ocean; and would keep as far away from its shores as they could. And so we see how the ocean stands before us as a grand illustration of the lesson of liberality which our Saviour taught when he said, "Give, and it shall be given unto you." The ocean gives away its water continually, and, in return for this, God gives it freshness and purity, and makes it a blessing to the world. And so the ocean illustrates the truth of the lesson we are now studying, that "giving is God's rule for getting."

And yonder is the great sun, shining up in the sky. We do not know as much about the sun as we do about the ocean, because it is so far away from us. The ocean is very near us. We can walk along its shores, and plunge into its waters, and sail over its surface. We can study out all about the laws that govern it, and what the effect of those laws is upon it. But it is very different with the sun. It is about ninety millions of miles away from us. This is too far off for us to know much about it. And yet, we know enough about the sun to get from it a good illustration of God's rule about giving and getting. The sun, like the ocean, is a great giver. It is giving away light all the time. It was made for this purpose; and for this purpose it is preserved. If the sun should stop giving, and should try to keep all its light and heat for itself, the effect would be its ruin. By ceasing to give it would be burnt up and destroyed. And so, when we see the sower sowing his seed, or the reaper gathering in his harvest; when we look upon the ocean, and see the clouds formed from its waters, as they go sailing through the sky; or when we see the sun rising in the morning, going forth again to his appointed work of giving light to a dark world; let us remember that these are nature's illustrations of the lesson of liberality which Jesus taught when he said, "Give, and it shall be given unto you." They all help to show how true it is, that "giving is God's rule of getting."

And now we may go on to look for our illustrations of this subject from everyday life.

If we are only watchful we shall meet with illustrations of this kind continually. It would not be difficult to fill a volume with them. Here are a few out of many that might be given.

"The Travellers in the Snow." Two travellers were on a journey in a sleigh during a very severe winter. It was snowing fast as they drove along. One of the travellers was a liberal, generous-hearted man, who believed in giving; and was always ready to share whatever he had with others. His companion was a selfish ungenerous man. He did not believe in giving; and liked to keep whatever he had for himself. As they drove along, they saw something covered up in the snow that looked like the figure of a man. "Look there," said the generous man to his friend, "that must be some poor fellow overcome by the cold. Let's stop and see what we can do for him."

"You can get out, if you like," was his reply, "but it's too cold for me. I intend to stay where I am;" and he wrapped his furs closely round him.

The other traveller threw aside his furs and jumped out of the sleigh. He found it was a poor man, who had sunk down in the snow a short time before, overcome by the cold. He shook the snow from him, and began to rub his hands and face and feet. He kept on rubbing for a good while. At last the man began to get warm again and was saved from death. Then the generous-hearted traveller helped him into the sleigh, and shared his wrappings with him. The exertion he had made in doing this kind act put him all in a glow of warmth. He made the rest of the journey in comfort. But when they stopped at the end of their journey, the selfish man, who was not willing to do anything for the help of another, had his fingers, and toes, and nose, and ears frozen. This illustrates the lesson of liberality; and shows that "giving is God's rule for getting."

Here we see the truth of the lines which someone has written:

"Numb and weary on the mountain

Wouldst thou sleep amidst the snow?