which brings me to the point
which brings me to the (main) point
a transitional phrase that introduces the main point of a discussion. Bill: Keeping safe at times like this is very important—which brings me to the main point. Does your house have an adequate burglar alarm? Sally: I knew you were trying to sell me something! Out! Lecturer:... which brings me to the point. John (whispering): Thank heavens! I knew there was a point to all this.