Jesus never lost an opportunity to teach a moral lesson; so he illustrated the subject of riches with a parable.
A certain rich man's ground brought forth such abundant crops, that he could only get them safely housed by pulling down all his old barns and building larger ones.
When this was done, and he saw his large stores which would provide for every contingency for many years, he resolved to begin to enjoy himself. He had now succeeded in attaining that for which he had labored many years, and for which he had likely denied himself every luxury, and had perhaps also oppressed the laboring poor who worked under him.
He had lived until then as if this world were all there is, and there was no hereafter, as if this world and its goods were for him alone, and as if he had no interest in the distresses of his neighbors, whom his helping hand might perhaps have saved.
Little did he know he was not to live to enjoy those accumulated stores; for God gave forth the fiat, "This night your soul is required of you, and the things you have prepared, whose will they be?" (Luke 12:20)
This parable had a double reference. It not only strongly illustrated the folly of being covetous of worldly riches, seeing we might never be spared to enjoy them; but it also served as the connecting link between what he had previously said as to men being only able to kill the body, while God was able to punish the soul in hell-fires, and what he immediately discoursed on afterwards, namely, the necessity of providing for the future life more even than for this.
Our Savior's conclusion, therefore, to this parable, “So is the one who lays up treasure for himself, and is not rich towards God," (Luke 12:21) naturally led him to discourse on the necessity of seeking first the kingdom of God, and his righteousness, when all things we have need of here will be added to us.
Some men's love for riches is such, that they will leave no means untried to gain them, however dishonorable these means may be. These men, therefore, forsake the paths of honesty, and ruin their own souls to secure that perishing dust which they cannot carry with them out of this world.
Riches render such men proud and uncharitable, and shut out every holy feeling. They think their riches can buy everything, but it can neither purchase the favor of God nor the respect of their fellow-men.
How true, then, was the saying of Jesus regarding such men, “ “How difficult it is for those who have riches to enter the kingdom of God!" (Luke 18:24) And the reason for this is fully apparent; for "where your treasure is, there will your heart be also." (Luke 12:34)
If, therefore, your treasure is on earth, and is composed of earthly things, earthly thoughts alone will occupy your mind, and leave no time, no thought, no leisure for God or heavenly things.
Our Father in heaven is a merciful and gracious God; but he is also just, and shall reward every man according to his works. (Psalm 62:12)
It is therefore every person's duty and interest to live in preparation for eternity, as we do not know how soon our lives shall end. No one is sure of their life even for a day. The thousand accidents that may cut us off, we see exemplified in our friends and brethren around us. Those whom we saw in full vigor in the morning, are often seen cut off before the evening.
God will judge the world of mankind at the last day.
That is a momentous subject to us all, and is one on which we ought to have clear notions, or else we might commit the most egregious of blunders, and deceive ourselves with the belief that it is all well with us, when we are in reality slaves to evildoing.