I've avoided forcing capitalization in too many places in the SBL rendering
because there are often language-specific (or, within English, even
dialect-specific) differences regarding what should be capitalized. I think
I already enforce capitalization of the first word, though:
```
\starttexdefin
I am a few days from sending a document to a publisher, and using the Society
of Biblical Literature style (via the macro ConTeXt-SBL) as it is very close to
what I need, Chicago (numbers style) citations. One glaring difference I notice
between the two styles is ConTeXt-SBL presents the titles