A technical question about the Bible, ransom and redemption, in Jesus Christ

Question: Does the bible describe the purchase of righteousness as a purchase like money?

Answer: Not exactly. The Bible describes the salvific act of Jesus Christ as that of a Kinsman Redeemer purchasing his enslaved relatives/family members from bondage: Not by paying a ransom to the slave holder, who illicitly obtained control over the slave(s) through malice and larceny (and hence, deserves nothing) but by selflessly offering himself as a propitiatory sacrifice to a just and righteous God, in order obtain justice for all and righteousness, for many.

As answered today on Yahoo!Answers (edited for clarity and content)