Often, I use one of my programs called "MacSpeech Dictate". It is not current with my OSX 10.8, so some of the functions don't work. But, I can just boot it up, put on my headphone/microphone and start talking. But, most of the time I just use my fingers.
But, when it comes to quoting Scripture, it makes more sense to just C&P. It resolves the issue of mistyping, and of missing a few words. Of course, I also rely on His Holy Spirit to send me to the right place in those 1189 chapters (66 Books). He is reliable!!!
John 14: 26 But the Advocate, the Holy Spirit, whom the Father will send in my name, will teach you all things and will remind you of everything I have said to you.