We don't subscribe to any denomination, we're just students of the TEXT. We use the Companion BIBLE with scholarly notes added by E.W.Bullenger. It's a King James A.V. The K.J.V. is what we suggest folks use while studying with us as it's keyed to the Strongs Exhaustive Concordance of BIBLE Words. Those two books plus a Smith's BIBLE dictionary will give you the tools you need to do in-depth studies with us. If you prefer digital you can replace the Strongs Concordance with e-sword of apple or my-sword for android, they are free to download & I have never seen them variate from Dr.Strongs original work. I hope this helps & I'm looking forward to you joining the fun.