'Bought' in the Bible

So I bought underwear as the Lord instructed me and put it on.

“Take the underwear that you bought and are wearing, and go at once to the Euphrates and hide it in a rocky crevice.”

And I bought the field of Hanameel my uncle's son, that was in Anathoth, and weighed him the money, even seventeen shekels of silver.

For this is what the Lord of Hosts, the God of Israel, says: Houses, fields, and vineyards will again be bought in this land.’

And fields shall be bought in this land, whereof ye say, It is desolate without man or beast; it is given into the hand of the Chaldeans.

Fields will again be bought with silver, and deeds of purchase signed, sealed, and witnessed. This will happen in the territory of Benjamin, the villages surrounding Jerusalem, the towns in Judah, the southern hill country, the western foothills, and southern Judah. For I will restore them to their land. I, the Lord, affirm it!'"