'Buys' in the Bible

“The kingdom of heaven is like treasure, buried in a field, that a man found and reburied. Then in his joy he goes and sells everything he has and buys that field.

He finds one most costly pearl; he goes away; and though it costs all he has, he buys it.

The merchants of the earth will also weep and mourn over her, because no one buys their merchandise any longer—