A couple of general outside-the-box divine badassery builds:
A) The Revealing Light of God
Cleric/Cloistered Cleric 1 / Crusader 4 / Divine Oracle 2 / Sunmaster 5
Suggested or required feats: Servant of the Fallen, Skill Focus [religion], Spontaneous Domains
Suggested item: scepter (Lost Empires of Faerun p153) of Divine Power and Righteous Might
CL = 8, BAB = 8 (12 w/Divine Power)
Pros: several feats open for desired focus, whether DMM or devotions or divine feats, many choices for spontaneous domains - 4 domains available (5 including Planning at Sunmaster 7), martial goodies
Cons: CL hits (a no-no, I know, but OP suggested that spellcasting not a main priority for build)
B) The Flaming Fist of God
Cleric 4 / Monk 2 / Sacred Fist 6 (or 4, headed to Sunmaster)
Required feats: Combat Casting, Improved Unarmed Strike, Combat Reflexes, Stunning Fist
Pros: good flavor blend; great Wis synergy; only loses 1 CL (maybe 2, depending on DM's interpretation of the Fist); the whole flame/sun theme
Cons: feat intensive (but monk 2 nets 3 of 4 required feats), still room for customization
Please be gentle - first offerings to the CO gods