Don’t most churches already have their own missions work?
Nothing close to what they could or should be doing. In most churches, less than 2¢ of every dollar goes for denominational overseas missions. Over 700 Protestant agencies combined had less to spend in a recent year than the $5.9 billion potato chip budget of the U.S. A congregation in Texas works to match every dollar they spend on themselves with a dollar to help other people. And a congregation in South Korea commits at least 60¢ of every dollar to help other people. So most of us can do much more.