Try playlist.com - you have to type in the name, or the singer - do not be alarmed at what you are offered - click on the top arrow to listen, and the bottom + sign to save it into a playlist. Some stuff the names sound promising, but the listening reveals the singers / preformers / music messes the song up, then again some are great.
also
Google "Scripture Songs" freeware mp3 it takes some hunting but they are out there