John H. Hayes and Carl Holladay say "canonical criticism has several distinguishing features": (1) Canonical criticism is synchronic; it sees all biblical writings as standing together in time instead of focusing on the diachronic questions of the historical approach. (2) Canonical critics approach the books as whole units instead of focusing on pieces. They accept that many texts have been composed over long periods of time, but the canonical critic wishes "to interpret the "last edition" of a biblical book" and then relate books to each other. (3) Canonical criticism opposes form criticism's isolation of individual passages from their canonical setting. (4) Canonical criticism emphasizes the relationship between the text and its reader in an effort to reclaim the relationship between the texts and how they were used in the early believing communities. Canonical critics focus on reader interaction with the biblical writing. (5) "Canonical criticism is overtly theological in its approach". Critics are interested in what the text means for the community—"the community of faith whose predecessors produced the canon, that was called into existence by the canon, and seeks to live by the canon".