lordship salvation

I have a question concerning the nature of saving faith: is love a part of the nature of saving faith or merely the chief fruit of saving faith? Or both? When I read the WCF, Belgic Conf., and Heidelberg Catechism I don't see love mentioned but when I read Jonathan Edwards and John Piper they...

Hi, Just having a few questions circling around my head that are really getting to me. I've read most of John MacArthur's "The Gospel According to Jesus" and sort of agreed with pretty much everything that he said. I am hence trying to grapple with the issue of the assurance of salvation...