Matthew
Matthew 13:46ESV·traditional attribution

who, on finding one pearl of great value, went and sold all that he had and bought it.

John Calvin Reformed @genevareformer

46. And bought it. By the word buy Christ does not mean, that men bring any price, with which they may purchase for themselves the heavenly life; for we know on what condition the Lord invites believers in the book of Isaiah, (55:1,) Come and buy wine and milk without money and without price.

Matthew Henry Presbyterian @wholebiblehenry

We have four short parables in these verses. I. That of the treasure hid in the field. Hitherto he had compared the kingdom of heaven to small things, because its beginning was small; but, lest any should thence take occasion to think meanly of it, in this parable and the next he represents it as of great value in itself, and of great advantage to...

Commenting on Matthew 13:44-52

Jamieson-Fausset-Brown Reformed @jfbcommentary

Who, when he had found one pearl of great price, went and sold all that he had, and bought it--The one pearl of great price, instead of being found by accident, as in the former case, is found by one whose business it is to seek for such, and who finds it just in the way of searching for such treasures.