At 0.953 and 0.947 respectively, Bob Goff and Timothy Keller sit nearly tied at the top of Jon Acuff's neighbor set — but they represent different audience neighborhoods, and the gap between those neighborhoods is what defines the two-peak shape here.

The first cluster is faith-oriented: four Spiritual Leaders appear in the top 10 — Keller (0.95), Andy Stanley (0.92), Matt Chandler (0.89), and Russell Moore (0.89) — alongside Goff, the one fellow Author, and Relevant magazine (0.92). The second cluster pulls toward sports media: Erin Andrews (0.91) and Sam Ponder (0.90) are TV Personalities, Danny Kanell (0.89) is an Athlete-turned-broadcaster, and The Ramsey Show (0.90) is a Podcasts and Radio entry with its own crossover appeal. These two neighborhoods — faith publishing and sports media — share enough audience composition to both land in the top 10, but they are structurally distinct clusters rather than a single coherent group.

Notably, Acuff is an Author, yet only one other Author (Goff) appears in the top 10; the dominant neighbor subcategory is Spiritual Leaders with four entries. The audience shape here belongs to someone whose readers also follow faith communicators and, separately, sports personalities — two tribes that overlap more than the categories alone would suggest.