Someone shared the gospel with you, but you can still benefit from these free evangelism resources to understand and share the message with others. See also 주제별 설교 or the Salvation course, or search for the terms faith or the gospel. You can also search for key NT books such as John, Hebrews, or 1 John.
PDF Evangelism Training
PPT Evangelism Training
PDF Evangelism Notes
Word Evangelism Notes
PDF Evangelistic Tracts
Word Evangelistic Tracts