7 See, Hanamel, the son of Shallum, your father's brother, will come to you and say, Give the price and get for yourself my property in Anathoth: for you have the right of the nearest relation. 8 So Hanamel, the son of my father's brother, came to me, as the Lord had said, to the place of the armed watchmen, and said to me, Give the price and get my property which is in Anathoth in the land of Benjamin: for you have the nearest relation's right to the heritage; so get it for yourself. Then it was clear to me that this was the word of the Lord. 9 So I got for a price the property in Anathoth from Hanamel, the son of my father's brother, and gave him the money, seventeen shekels of silver;
Matthew Henry's Commentary on Jeremiah 32:7-9
Commentary on Jeremiah 32:1-15
(Read Jeremiah 32:1-15)
Jeremiah, being in prison for his prophecy, purchased a piece of ground. This was to signify, that though Jerusalem was besieged, and the whole country likely to be laid waste, yet the time would come, when houses, and fields, and vineyards, should be again possessed. It concerns ministers to make it appear that they believe what they preach to others. And it is good to manage even our worldly affairs in faith; to do common business with reference to the providence and promise of God.