Not too long ago I read "The Whole Christ" by Sinclair Ferguson and I came to really appreciate the reformed distinctions between law/gospel. I also recently started reading the Marrow of Modern Divinity, upon which Dr. Ferguson draws upon for the theme of his book. I have been wrestling with issues related to these works for a few weeks now and would love some insight from those more knowledgeable than me. Mainly, where does repentance fit in to the law/gospel distinction? If faith is the instrument by which we are united to Christ and good works, etc flow from that union, where does repentance fit in? Would it be accurate to say repentance flows from union with Christ? Or is it also part and parcel with faith as being the instrument by which we are united to Christ? Thanks for any input!