The development of the Old Testament's idea of man involves two main matters: first, the relationship of the individual to his social group, and second, the nature of the individual within himself. (religion-online.org)
But the main matter at hand is, of course, baseball itself. (si.com)
It's always somewhat stilted when the session precedes a major announcement, with leaders and MPs unable to properly speak on the main matter of the day. (politics.co.uk)