'Buys' in the Bible

But a priest, if [with] his money he buys a person [as] {his possession}, that one may eat it, and the descendants of his house themselves may eat his food.

She considers a field and buys it, from the fruit of {her hand} she plants a vineyard.

"The kingdom of heaven is like treasure hidden in a field, that a man found [and] concealed, and in his joy he goes and sells everything that he has and buys that field.

And the merchants of the earth weep and mourn over her, because no one buys their cargo any more--