The kingdom of heaven is like unto a merchantman - The meaning is, that the proper seeking for salvation, or the proper conduct in reference to religion, is like the conduct of a "merchantman." In his searches he found one pearl of great value, and sold all his possessions to obtain it. So, says the Saviour, people seeking for happiness and finding the gospel - the pearl of great price - should be willing to sacrifice all other things for this. Pearls are precious stones found in the shells of oysters, chiefly in the East Indies. See the notes at Matthew 7:6. They are valuable on account of their beauty and because they are rare. The value of them is greatly increased by their size. The meaning of this parable is nearly the same as the other. It is designed to represent the gospel as of more value than all other things, and to impress on us the duty of sacrificing all that we possess in order to obtain it.

A merchant man, seeking goodly pearls - A story very like this is found in the Talmudical tract Shabbath: "Joseph, who sanctified the Sabbath, had a very rich neighbor; the Chaldeans said, All the riches of this man shall come to Joseph, who sanctifies the Sabbath. To prevent this, the rich man went and sold all that he had, and bought a pearl, and went aboard of a ship; but the wind carried the pearl away, it fell into the sea, and was swallowed by a fish. This fish was caught, and the day before the Sabbath it was brought into the market, and they proclaimed, Who wishes to buy this fish? The people said, Carry it to Joseph, the sanctifier of the Sabbath, who is accustomed to buy things of great value. They carried it to him, and he bought it, and when he cut it up he found the pearl, and sold it for thirteen pounds weight of golden denarii!" From some tradition of this kind, our Lord might have borrowed the simile in this parable.
The meaning of this parable is the same with the other; and both were spoken to impress more forcibly this great truth on the souls of the people: - eternal salvation from sin and its consequences is the supreme good of man, should be sought after above all things, and prized beyond all that God has made. Those merchants who compass sea and land for temporal gain, condemn the slothfulness of the majority of those called Christians, who, though they confess that this salvation is the most certain and the most excellent of all treasures, yet seek worldly possessions in preference to it! Alas, for him who expects to find any thing more amiable than God, more worthy to fill his heart, and more capable of making him happy!

Again, the kingdom of heaven is like unto a merchant man,.... This parable may be understood of Christ's seeking, finding, and purchasing his elect: for, certain it is, that he has sought after them; which implies, that they were lost and going astray; expresses his great love to them, value for them, and desire after them; in doing which, he took much pains, and used much diligence: and certain it also is, that he finds them in redemption, and in effectual calling; and that they are to him a pearl of great price; as very precious to God, so highly esteemed of by Christ, as his portion, his inheritance, and his jewels. He has also parted with all he had for the sake of these persons; he became poor, emptied himself of everything, even gave himself a ransom for them, and so made a purchase of them, with the price of his own blood: though to this sense it may be objected, that it does not seem so agreeable, that Christ should be compared to a merchant man, which better suits with those that deal with him, than as he is concerned with them; nor does he seek after any other than his elect: whereas this merchant man is said to beeking goodly pearls; any pearls that were so: nor is Christ's finding his elect a chance business; nor have they any intrinsic excellency in them, to denominate them pearls, but by his grace. The more common interpretation of it is, that it designs a sensible sinner, seeking after the true way of salvation, and finding Christ, and parting with all for him: such a man is a spiritual merchant, who trades in foreign parts, and in things of worth and value; and such an one seeks after a variety of things, which at first sight seem "goodly", in order to obtain salvation by; as civility, morality, a legal righteousness, fasting, watchings, prayer, a profession of religion, and a submission to external ordinances; but at length finds Christ,
the pearl of great price: who is of an unspeakable brightness and glory, of intrinsic worth and value; who is enriching to those that possess him, and precious to them that believe; and of such a price, that no valuable consideration can be given for him: wherefore such a soul is willing to part with all for him; with sinful self, and righteous self; and with the honours, riches, and profits of this world; and buy him, his grace and righteousness, without money, and without price. Though I rather think, that in connection and agreement with the other parables, this is to be understood of such, who are seeking after knowledge in every branch of it, natural, moral, and spiritual; and so may be compared to a "merchant man, seeking goodly pearls"; and who find the Gospel, and prefer it to everything else,
Who when he had found one pearl of great price: for such who seek after wisdom and knowledge in the use of proper means, are like merchant men, that trade abroad, and for things of value; and these, under divine direction, find in the Scriptures, and through the ministry of the word, and by prayer and study, the truths of the everlasting Gospel, respecting Christ, his person, office, grace and righteousness; which are equal to, yea transcend a pearl of the highest price; for their original, coming from a far country, from heaven; for their brightness, clearness, and perspicuity; for their ornament and glory; for their firmness and solidity; for their virtue and value, to them that know the worth of them; and such will buy, but not sell them; reckon all things but loss and dung, in comparison of them; and will contend for them, and stand fast in them.

Again, the kingdom of heaven is like unto a merchantman, seeking goodly pearls.

A merchantman seeking goodly pearls. Pearls were then esteemed as the most valuable ornaments, and were sought by merchants on distant shores, the most valuable being brought from the Indian Ocean.

The kingdom of heaven - That is, one who earnestly seeks for it: in Matthew 13:47 it means, the Gospel preached, which is like a net gathering of every kind: just so the Gospel, wherever it is preached, gathers at first both good and bad, who are for a season full of approbation and warm with good desires. But Christian discipline, and strong, close exhortation, begin that separation in this world, which shall be accomplished by the angels of God in the world to come.