Jeremiah 32:6

The whole of this passage ought to be read together, for the Prophet at large explains how and by what symbol this prophecy had been confirmed. Now the purpose of the whole is to shew that after a long time the Jews would return to their own country, for God would restore them, and their captivity would have an end. God’s design, then, was to give them a hope of deliverance, but yet they were admonished to wait patiently for the end of their exile.

Let us now come to the external symbol. The Prophet was commanded to buy a field of his uncle’s son. Now this appeared strange, for the enemies had taken possession of that part of the country, and none of the Jews could then venture to go out to their own fields. As then they were deprived of the very sight of their own fields, the Prophet must have appeared to have been beside himself when he bought a field in the possession of enemies. But in this way God intended to shew, that after the Jews had for a time been deprived of the possession of the land, they would again return to it, so that every one would recover his own right, and thus everything would become completely their own, that is, after God had shewed them mercy.