I just had to share the link below from Key Life as the debate continues over whether a believer can lose their salvation if they have truly come to repentance. I can't think of anyone I'd rather have express the same understanding of scripture as I have than Steve Brown. He is a man that just seems to have authenticity and truth that are missing from most of the pulpits in America.
Dr. Steve Brown on Christians losing their salvation

Remember - it's not our works - it's why we do them that will provide or steal our joy.