The phrase "selling the Gospel" is not explicitly mentioned in the Bible, but it embodies a concept that can be inferred from various scriptural passages about the commercialization of faith and the integrity of ministry. Selling the Gospel generally refers to the inappropriate or unethical practice of profiting from the message of Jesus Christ, treating spiritual truths as commodities rather than sacred revelations.In Matthew 10:8, Jesus instructs His disciples to "freely give" as they have "freely received," emphasizing that the Gospel is a gift meant to be shared without expectation of monetary gain. This sentiment is echoed in 2 Corinthians 2:17, where Paul states that true ministers of the Gospel do not peddle the Word of God for profit. Furthermore, in Revelation 18:11-13, the fall of Babylon is depicted with merchants mourning the loss of their trade, which includes the "souls of men," highlighting the danger of equating spiritual matters with commercial interests. Thus, the idea of "selling the Gospel" serves as a caution against the potential corruption of the sacred message through the pursuit of wealth and material gain.