Greetings in the name of the Lord. I have a bachelor’s degree in civil engineering and master’s degree in environmental engineering, majoring in water treatment. I also have master’s degrees from seminaries in the USA. My calling is to use my water treatment training to provide clean drinking water to unreached people groups while also preaching the gospel. The name of the ministry is A Cup of Water International Inc. Our purpose is to go to the ends of the world sharing God’s love and using the provision of clean water to open people’s hearts to listen to the gospel. The United Nations statistics say that 1.1 billion people do not have access to clean water. Also 2.6 billion do not use any personal sanitation including toilets; this is 40 % of the world’s population. UNICEF states that thousands people, most of them are children who are particularly vulnerable, die every day because of using dirty water and poor sanitation.