President Lee Jae Myung said Tuesday that cases of religious groups engaging in organized political activity constitute a “clear constitutional violation,” warning that unchecked involvement could damage South Korea’s democratic order and even spark conflict akin to “religious war.”

Lee made the statement while presiding over a Cabinet meeting, noting that Japan has issued dissolution orders in similar cases.

He asked ministers to review whether such measures should be considered domestically, apparently referring to the Unification Church, which is alleged to have sought political ties under the previous administration.

Lee also voiced concerns over the growing harm caused by hate speech and "fake news" circulating publicly, including conspiracy theories linking China to election fraud.

Lee urged the government to develop a whole-of-government approach against disinformation, saying freedom of expression cannot shield deliberate falsehoods that endanger national unity.

With regard to concerns about lobbying in the legislative process, Lee said South Korea needs mechanisms similar to those in the United States, including mandatory reporting when public officials are contacted by lobbyists and penalties for non-compliance.

In response, Justice Minister Jeong Seong-ho agreed that measures are needed to restrict the actions of lobbyist and said the ministry will prepare relevant legislation.