So I know that the writers of the New Testament text used other writings to make a case for their documentation and analysis. I am wondering if my list of the way they used the other parts of the Bible is correct. I say they did the following: direct quotes, indirect quotes and echoes of other texts. As an aside, D. M. Smith said, " The relationship of John to the synoptic gospels has been a recurring problem, not only for two centuries of modern critical scholarship, but for Christian theology and exegesis over a much longer period. (1) D. M. Smith, “John and the Synoptics: Some Dimensions of the Problem,” NTS 26 (1980) 425. I remember Dave Hooten telling me about the intertext label. That does not seem to work for John's use of Luke but for only John's use of the OT. Am I not understanding that conceptual basis? Furthermore, my question is how can this be assessed from an inner gospel textured analysis of John chapters 19-21 and the Gospel of Luke? I hope I am making sense here in my line of analysis.