{"title": "The whole concern of man. Or, What he ought to know and do, in order to eternal salvation", "subjects": ["Christian life", "Devotional exercises", "Salvation"], "key": "/works/OL830358W", "authors": [{"author": {"key": "/authors/OL184361A"}, "type": {"key": "/type/author_role"}}], "type": {"key": "/type/work"}, "latest_revision": 3, "revision": 3, "created": {"type": "/type/datetime", "value": "2009-12-09T05:10:53.800602"}, "last_modified": {"type": "/type/datetime", "value": "2025-08-03T02:40:07.241114"}}