I really liked this Bible study except one thing. I didn't agree with is that we are the Bride of Christ. I believe we are the sons of God. I see the Bride as the Jews that will be saved (and added) after the rapture of the church.
1 John - If we say we have no sin, we deceive ourselves, and the truth is not in us. 9 If we confess our sins, he is faithful and just, and will forgive our sins and cleanse us from all unrighteousness.