홀리바이블(NIV한영오디오 사전성경, 새·구찬송가음원)

1. Download and open the app, then choose Korean, English, or parallel NIV Korean English display and adjust text and audio settings. 2. If prompted, create an account to save bookmarks and listening progress or continue as a guest. 3. Select a book and chapter, tap Play to listen to the audio Bible, and use controls for speed, seek, and sleep timer. 4. Open the Hymns section, search by title or number, and tap to play tracks from the New or Old Korean hymnal. 5. Long press a word or verse to see dictionary entries and cross references, add bookmarks or highlights, and use search to find verses by keyword.