The church members have experienced many healing works and received answers through Muan Sweet Water for the last fifteen years. Many of the people who wanted to experience such works at the site of God's power who have visited the place include Mr. David Waisman, former Vice President of Peru and his wife; Dr. Armando Pineda, Director of WCDN US branch (World Christian Doctors Network) and Mr. Sergey Velbovets, President of 'In Victory', a leading Christian portal website for Russian speaking people. (Right, Senior Pastor Dr. Jaerock Lee, praying at the Muan Sweet Water Aquarium Opening Ceremony and Muan Sweet Water Monument Unveiling Ceremony)


"After the Sunday Morning Service we went to the hill where the well was located. We offered up praise and prayer of thanksgiving to God. Then with two hands cupped, we started tasting the groundwater that was gushing out. Among the members who first tasted it, one member shouted, "Pastor Kim! It is sweet (potable)!" Then the members tasted it and said that the water that had been too bitter and salty to drink now tasted bland. We hugged one another and exclaimed our joy! We could never forget the moment."

Pastor Myungsool Kim who is ministering to Muan Manmin Church still remembers what happened fifteen years ago on March 5, 2000.

Muan Manmin Church had relocated its sanctuary to the present location in February 1999. The church premise was more than 23,140 square meters on an off-lying island in Muan. It had many additional facilities and a beautiful view. However, there was an unexpected problem: lack of a drinkable water supply.

They dug a well and had an access to ground water, but the water was too salty to drink. They connected hoses from a neighborhood which was three kilometers away, but it was a hard job. Pastor Kim and the church members prayed for drinking water every day. One day an idea flashed through their minds like lightning.

It was the work that God performed through Moses. That is, the bitter water of Marah was changed into sweet water through Moses (Exodus 15:25). The members had already seen countless signs, wonders and powerful works of God manifested through Senior Pastor Dr. Jaerock Lee. Thus they could believe that salty water that was there could also be changed into sweet water by God's work.

Pastor Kim and the members prayed for it fervently, and even professed their faith by greeting one another saying, "Salty water has changed into sweet water". In February 2000, Dr. Lee was praying in his mountain prayer house for six weeks. During this period, Muan Manmin Church members offered up relay-fasting and vowed prayer, thereby preparing their vessels to be worthy of receiving answers.

In early March, when Dr. Lee came back from the mountain prayer, he prayed for it and the salty water finally changed into sweet water. They found that they could drink it and people could receive healing and answers to their prayers when they took it and used it by faith. So the water has been used by innumerable members and people in and out of Korea (Relevant testimonies on page 4).

In 2007, Muan Sweet Water was confirmed of its safety and excellence in the tests of mineral factors, heavy metals, chemicals' residues, skin reaction, and toxicity through experimental analysis and testing that was conducted by U.S. Food and Drug Administration. In May of 2010, Muan Sweet Water gained the qualification to be exported to USA by passing all the additional tests of the FDA. In 2013, Muan Sweet Water trademark was registered in the US Patent and Trademark Office.

Muan Sweet Water Site in Muan-gun, Jeonnam Province has been visited continuously by many visitors from in and out of Korea. They come because they want to see the site where the authenticity of the Bible has been proven. Also, Muan Sweet Water Aquarium in Manmin Central Church in Seoul has attracted the attention of many people who are able to see seawater fish and freshwater fish coexisting in the aquarium of Muan Sweet Water.

March 5, 2015 was Muan Sweet Water's 15th Anniversary. In the celebration service, Pastor Esther K. Chung, Vice Chairperson of United Holiness Church of Jesus Christ and former President of Seoul Women's University, delivered the message. There was also a celebration performance to glorify God. As seen in the case of Muan Sweet Water, if a person believes until the end, and relies totally on God for whom nothing is impossible, he will receive what he hopes for.